{"title":"Tap Water Conditioners","description":"Discover the Tap Water Conditioners collection at Charterhouse Aquatics. Find top-quality conditioners to make tap water safe for your aquarium, ensuring a healthy environment for your fish. Shop now for the best selection!","products":[{"product_id":"brightwell-erase-cl-1l","title":"Brightwell Erase-CL 1L","description":"Removes Chlorine, Chloramines, \u0026amp; Ammonia in all Marine, Reef, and Freshwater Aquaria\u003cbr\u003e\u003cbr\u003e\u003cdiv\u003eOverview\u003c\/div\u003e\u003cul\u003e\n\u003cli\u003eRemoves chloramines, chlorine, ammonia, and nitrites present in tap water and\/or aquarium water.\u003c\/li\u003e\n\u003cli\u003eMay be used to neutralize iodine in the event of an aquarium overdose.\u003c\/li\u003e\n\u003cli\u003eUsed as directed, is safe for use directly in all marine and freshwater aquaria.\u003c\/li\u003e\n\u003cli\u003eFree of phosphate and silicate.\u003c\/li\u003e\n\u003cli\u003eFormulated by a marine scientist.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003eTechnical Background\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\u003cspan\u003eEr?se-Cl may be used to prepare water for use in aquaria (such as when performing water changes or replacing water lost to evaporation), as well as during periods of time when the concentration(s) of ammonia and\/or nitrite become measurable (ammonia and nitrite concentrations should remain immeasurable in established aquaria with mature biological filtration, except for periods when new livestock are added to the system or the concentration of dissolved organic material has increased for some reason). Er?se-Cl is not meant to be considered a substitute for maintaining adequate filtration equipment\/methods or the care thereof, however it can be utilized as needed in the prevention of ammonia or nitrite from irritating sensitive aquarium inhabitants. A balanced aquarium is one in which the rate of organic material input to the system is matched by the removal rate from filtration methods; it is natural for a system to become unbalanced for short periods of time after adding new livestock, disturbing the biological filtration, changing feeding habits, etc., however the system should fall back into balance again within a period of days. If concentrations of ammonia or nitrite are persistently-measurable with a quality test kit, test the source water (i.e. tap water or water from the purification unit (if applicable)) for these substances. If they are not present, reducing the rate of organic material input, increasing the filtration capacity, or even moving the inhabitants into a larger system may be warranted. Chronic levels of ammonia and nitrite can gradually weaken fish and invertebrates, often leading to illness and potentially death.\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eEr?se-Cl immediately binds iodine in the event of an overdose (typified by “drooping” and rapidly decaying tissue of corals, clams, their allies, and other sessile invertebrates, as well as erratic behavior and\/or death of fishes and motile invertebrates), decreasing the potential for damage to livestock and the beneficial microbes that constitute the biological filter.\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eNote: It is strongly recommended that hobbyists administering Lugol’s-type iodine supplements (which are typically extremely strong) to reef aquaria have a bottle of Er?se-Cl on hand at all times, in case of accidental overdose.\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003cdiv\u003eInstructions and Guidelines\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003eTo Treat Tap Water: Add 5 ml (1 capful) per 50 US-gallons of tap water to remove chloramines and ammonia; used in this fashion, Er?se-Cl will treat up to 6 ppm chlorine, 3 ppm chloramines, or 1 ppm ammonia.\u003cspan\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003eTo Treat Aquarium Water:\u003c\/span\u003e Determine ammonia concentration in aquarium using an accurate ammonia test kit with ammonia salicylate reagent (see comments below). Add 5 ml (1 capful) per 50 US-gallons of water in overall system per 1 ppm of ammonia measured on test kit. Allow 10 minutes to elapse, then re-test ammonia concentration in aquarium and repeat treatment instructions if necessary.\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003eTesting for Ammonia: When using this product, be sure to measure ammonia with a test kit featuring ammonia salicylate reagent rather than Nessler’s reagent; Nessler’s reagent will give an incorrect positive reading of ammonia due to the manner in which the reagent interacts with the active components of Er?se-Cl.\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003eTo Treat Free Iodine Overdose: If you suspect that iodine has been overdosed in an aquarium (such as due to accidental misuse), add 10 ml (2 capfuls) Er?se-Cl per 40 US-gallons in an area of energetic water flow; doing so will neutralize free iodine (i.e. that which is not in an ionic form, such as iodide or iodate, or in a bound form).\u003c\/span\u003e Observe aquarium livestock for no less than 15 minutes thereafter. Er?se-Cl binds iodine at a rate that is limited only by the response time and degree of water circulation in the aquarium; the faster the product is added after an overdose and the more rapid the water circulation in the system, the better the product will perform. No claim is made that this product will prevent damage or reverse that which has already been suffered by livestock or biological filtration in any event. This product is particularly useful for hobbyists who are experimenting with Lugol’s Solution and other strong iodine sources in an attempt to benefit aquarium inhabitants. Do not exceed a total iodine concentration of 0.10 ppm in a marine aquarium at any time. \u003cbr\u003e\u003cspan\u003e\u003cbr\u003eCaution: Keep out of reach of children. Not for human consumption. Contact poison control center if ingested.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cdiv\u003eIngredients\u003c\/div\u003ePurified water, proprietary chlorine and ammonia removers\u003cbr\u003e","brand":"Brightwell Aquatics","offers":[{"title":"Default Title","offer_id":40199884963975,"sku":"32616","price":44.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/products\/brightwell-erase-cl-1l-297824.jpg?v=1731255979"},{"product_id":"brightwell-erase-cl-500ml","title":"Brightwell Erase-CL 500ml","description":"Removes Chlorine, Chloramines, \u0026amp; Ammonia in all Marine, Reef, and Freshwater Aquaria\u003cbr\u003e\u003cbr\u003e\u003cdiv\u003eOverview\u003c\/div\u003e\u003cul\u003e\n\u003cli\u003eRemoves chloramines, chlorine, ammonia, and nitrites present in tap water and\/or aquarium water.\u003c\/li\u003e\n\u003cli\u003eMay be used to neutralize iodine in the event of an aquarium overdose.\u003c\/li\u003e\n\u003cli\u003eUsed as directed, is safe for use directly in all marine and freshwater aquaria.\u003c\/li\u003e\n\u003cli\u003eFree of phosphate and silicate.\u003c\/li\u003e\n\u003cli\u003eFormulated by a marine scientist.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003eTechnical Background\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\u003cspan\u003eEr?se-Cl may be used to prepare water for use in aquaria (such as when performing water changes or replacing water lost to evaporation), as well as during periods of time when the concentration(s) of ammonia and\/or nitrite become measurable (ammonia and nitrite concentrations should remain immeasurable in established aquaria with mature biological filtration, except for periods when new livestock are added to the system or the concentration of dissolved organic material has increased for some reason). Er?se-Cl is not meant to be considered a substitute for maintaining adequate filtration equipment\/methods or the care thereof, however it can be utilized as needed in the prevention of ammonia or nitrite from irritating sensitive aquarium inhabitants. A balanced aquarium is one in which the rate of organic material input to the system is matched by the removal rate from filtration methods; it is natural for a system to become unbalanced for short periods of time after adding new livestock, disturbing the biological filtration, changing feeding habits, etc., however the system should fall back into balance again within a period of days. If concentrations of ammonia or nitrite are persistently-measurable with a quality test kit, test the source water (i.e. tap water or water from the purification unit (if applicable)) for these substances. If they are not present, reducing the rate of organic material input, increasing the filtration capacity, or even moving the inhabitants into a larger system may be warranted. Chronic levels of ammonia and nitrite can gradually weaken fish and invertebrates, often leading to illness and potentially death.\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eEr?se-Cl immediately binds iodine in the event of an overdose (typified by “drooping” and rapidly decaying tissue of corals, clams, their allies, and other sessile invertebrates, as well as erratic behavior and\/or death of fishes and motile invertebrates), decreasing the potential for damage to livestock and the beneficial microbes that constitute the biological filter.\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eNote: It is strongly recommended that hobbyists administering Lugol’s-type iodine supplements (which are typically extremely strong) to reef aquaria have a bottle of Er?se-Cl on hand at all times, in case of accidental overdose.\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003cdiv\u003eInstructions and Guidelines\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003eTo Treat Tap Water: Add 5 ml (1 capful) per 50 US-gallons of tap water to remove chloramines and ammonia; used in this fashion, Er?se-Cl will treat up to 6 ppm chlorine, 3 ppm chloramines, or 1 ppm ammonia.\u003cspan\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003eTo Treat Aquarium Water:\u003c\/span\u003e Determine ammonia concentration in aquarium using an accurate ammonia test kit with ammonia salicylate reagent (see comments below). Add 5 ml (1 capful) per 50 US-gallons of water in overall system per 1 ppm of ammonia measured on test kit. Allow 10 minutes to elapse, then re-test ammonia concentration in aquarium and repeat treatment instructions if necessary.\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003eTesting for Ammonia: When using this product, be sure to measure ammonia with a test kit featuring ammonia salicylate reagent rather than Nessler’s reagent; Nessler’s reagent will give an incorrect positive reading of ammonia due to the manner in which the reagent interacts with the active components of Er?se-Cl.\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003eTo Treat Free Iodine Overdose: If you suspect that iodine has been overdosed in an aquarium (such as due to accidental misuse), add 10 ml (2 capfuls) Er?se-Cl per 40 US-gallons in an area of energetic water flow; doing so will neutralize free iodine (i.e. that which is not in an ionic form, such as iodide or iodate, or in a bound form).\u003c\/span\u003e Observe aquarium livestock for no less than 15 minutes thereafter. Er?se-Cl binds iodine at a rate that is limited only by the response time and degree of water circulation in the aquarium; the faster the product is added after an overdose and the more rapid the water circulation in the system, the better the product will perform. No claim is made that this product will prevent damage or reverse that which has already been suffered by livestock or biological filtration in any event. This product is particularly useful for hobbyists who are experimenting with Lugol’s Solution and other strong iodine sources in an attempt to benefit aquarium inhabitants. Do not exceed a total iodine concentration of 0.10 ppm in a marine aquarium at any time. \u003cbr\u003e\u003cspan\u003e\u003cbr\u003eCaution: Keep out of reach of children. Not for human consumption. Contact poison control center if ingested.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cdiv\u003eIngredients\u003c\/div\u003ePurified water, proprietary chlorine and ammonia removers\u003cbr\u003e","brand":"Brightwell Aquatics","offers":[{"title":"Default Title","offer_id":40199884996743,"sku":"32615","price":22.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/products\/brightwell-erase-cl-500ml-206686.jpg?v=1731255977"},{"product_id":"brightwell-erase-cl-250ml","title":"Brightwell Erase-CL 250ml","description":"Removes Chlorine, Chloramines, \u0026amp; Ammonia in all Marine, Reef, and Freshwater Aquaria\u003cbr\u003e\u003cbr\u003e\u003cdiv\u003eOverview\u003c\/div\u003e\u003cul\u003e\n\u003cli\u003eRemoves chloramines, chlorine, ammonia, and nitrites present in tap water and\/or aquarium water.\u003c\/li\u003e\n\u003cli\u003eMay be used to neutralize iodine in the event of an aquarium overdose.\u003c\/li\u003e\n\u003cli\u003eUsed as directed, is safe for use directly in all marine and freshwater aquaria.\u003c\/li\u003e\n\u003cli\u003eFree of phosphate and silicate.\u003c\/li\u003e\n\u003cli\u003eFormulated by a marine scientist.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003eTechnical Background\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\u003cspan\u003eEr?se-Cl may be used to prepare water for use in aquaria (such as when performing water changes or replacing water lost to evaporation), as well as during periods of time when the concentration(s) of ammonia and\/or nitrite become measurable (ammonia and nitrite concentrations should remain immeasurable in established aquaria with mature biological filtration, except for periods when new livestock are added to the system or the concentration of dissolved organic material has increased for some reason). Er?se-Cl is not meant to be considered a substitute for maintaining adequate filtration equipment\/methods or the care thereof, however it can be utilized as needed in the prevention of ammonia or nitrite from irritating sensitive aquarium inhabitants. A balanced aquarium is one in which the rate of organic material input to the system is matched by the removal rate from filtration methods; it is natural for a system to become unbalanced for short periods of time after adding new livestock, disturbing the biological filtration, changing feeding habits, etc., however the system should fall back into balance again within a period of days. If concentrations of ammonia or nitrite are persistently-measurable with a quality test kit, test the source water (i.e. tap water or water from the purification unit (if applicable)) for these substances. If they are not present, reducing the rate of organic material input, increasing the filtration capacity, or even moving the inhabitants into a larger system may be warranted. Chronic levels of ammonia and nitrite can gradually weaken fish and invertebrates, often leading to illness and potentially death.\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eEr?se-Cl immediately binds iodine in the event of an overdose (typified by “drooping” and rapidly decaying tissue of corals, clams, their allies, and other sessile invertebrates, as well as erratic behavior and\/or death of fishes and motile invertebrates), decreasing the potential for damage to livestock and the beneficial microbes that constitute the biological filter.\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eNote: It is strongly recommended that hobbyists administering Lugol’s-type iodine supplements (which are typically extremely strong) to reef aquaria have a bottle of Er?se-Cl on hand at all times, in case of accidental overdose.\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003cdiv\u003eInstructions and Guidelines\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003eTo Treat Tap Water: Add 5 ml (1 capful) per 50 US-gallons of tap water to remove chloramines and ammonia; used in this fashion, Er?se-Cl will treat up to 6 ppm chlorine, 3 ppm chloramines, or 1 ppm ammonia.\u003cspan\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003eTo Treat Aquarium Water:\u003c\/span\u003e Determine ammonia concentration in aquarium using an accurate ammonia test kit with ammonia salicylate reagent (see comments below). Add 5 ml (1 capful) per 50 US-gallons of water in overall system per 1 ppm of ammonia measured on test kit. Allow 10 minutes to elapse, then re-test ammonia concentration in aquarium and repeat treatment instructions if necessary.\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003eTesting for Ammonia: When using this product, be sure to measure ammonia with a test kit featuring ammonia salicylate reagent rather than Nessler’s reagent; Nessler’s reagent will give an incorrect positive reading of ammonia due to the manner in which the reagent interacts with the active components of Er?se-Cl.\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003eTo Treat Free Iodine Overdose: If you suspect that iodine has been overdosed in an aquarium (such as due to accidental misuse), add 10 ml (2 capfuls) Er?se-Cl per 40 US-gallons in an area of energetic water flow; doing so will neutralize free iodine (i.e. that which is not in an ionic form, such as iodide or iodate, or in a bound form).\u003c\/span\u003e Observe aquarium livestock for no less than 15 minutes thereafter. Er?se-Cl binds iodine at a rate that is limited only by the response time and degree of water circulation in the aquarium; the faster the product is added after an overdose and the more rapid the water circulation in the system, the better the product will perform. No claim is made that this product will prevent damage or reverse that which has already been suffered by livestock or biological filtration in any event. This product is particularly useful for hobbyists who are experimenting with Lugol’s Solution and other strong iodine sources in an attempt to benefit aquarium inhabitants. Do not exceed a total iodine concentration of 0.10 ppm in a marine aquarium at any time. \u003cbr\u003e\u003cspan\u003e\u003cbr\u003eCaution: Keep out of reach of children. Not for human consumption. Contact poison control center if ingested.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cdiv\u003eIngredients\u003c\/div\u003ePurified water, proprietary chlorine and ammonia removers\u003cbr\u003e","brand":"Brightwell Aquatics","offers":[{"title":"Default Title","offer_id":40199885029511,"sku":"32614","price":16.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/products\/brightwell-erase-cl-250ml-407040.jpg?v=1731255978"},{"product_id":"brightwell-erase-cl-125ml","title":"Brightwell Erase-CL 125ml","description":"Removes Chlorine, Chloramines, \u0026amp; Ammonia in all Marine, Reef, and Freshwater Aquaria\u003cbr\u003e\u003cbr\u003e\u003cdiv\u003eOverview\u003c\/div\u003e\u003cul\u003e\n\u003cli\u003eRemoves chloramines, chlorine, ammonia, and nitrites present in tap water and\/or aquarium water.\u003c\/li\u003e\n\u003cli\u003eMay be used to neutralize iodine in the event of an aquarium overdose.\u003c\/li\u003e\n\u003cli\u003eUsed as directed, is safe for use directly in all marine and freshwater aquaria.\u003c\/li\u003e\n\u003cli\u003eFree of phosphate and silicate.\u003c\/li\u003e\n\u003cli\u003eFormulated by a marine scientist.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003eTechnical Background\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\u003cspan\u003eEr?se-Cl may be used to prepare water for use in aquaria (such as when performing water changes or replacing water lost to evaporation), as well as during periods of time when the concentration(s) of ammonia and\/or nitrite become measurable (ammonia and nitrite concentrations should remain immeasurable in established aquaria with mature biological filtration, except for periods when new livestock are added to the system or the concentration of dissolved organic material has increased for some reason). Er?se-Cl is not meant to be considered a substitute for maintaining adequate filtration equipment\/methods or the care thereof, however it can be utilized as needed in the prevention of ammonia or nitrite from irritating sensitive aquarium inhabitants. A balanced aquarium is one in which the rate of organic material input to the system is matched by the removal rate from filtration methods; it is natural for a system to become unbalanced for short periods of time after adding new livestock, disturbing the biological filtration, changing feeding habits, etc., however the system should fall back into balance again within a period of days. If concentrations of ammonia or nitrite are persistently-measurable with a quality test kit, test the source water (i.e. tap water or water from the purification unit (if applicable)) for these substances. If they are not present, reducing the rate of organic material input, increasing the filtration capacity, or even moving the inhabitants into a larger system may be warranted. Chronic levels of ammonia and nitrite can gradually weaken fish and invertebrates, often leading to illness and potentially death.\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eEr?se-Cl immediately binds iodine in the event of an overdose (typified by “drooping” and rapidly decaying tissue of corals, clams, their allies, and other sessile invertebrates, as well as erratic behavior and\/or death of fishes and motile invertebrates), decreasing the potential for damage to livestock and the beneficial microbes that constitute the biological filter.\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eNote: It is strongly recommended that hobbyists administering Lugol’s-type iodine supplements (which are typically extremely strong) to reef aquaria have a bottle of Er?se-Cl on hand at all times, in case of accidental overdose.\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003cdiv\u003eInstructions and Guidelines\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003eTo Treat Tap Water: Add 5 ml (1 capful) per 50 US-gallons of tap water to remove chloramines and ammonia; used in this fashion, Er?se-Cl will treat up to 6 ppm chlorine, 3 ppm chloramines, or 1 ppm ammonia.\u003cspan\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003eTo Treat Aquarium Water:\u003c\/span\u003e Determine ammonia concentration in aquarium using an accurate ammonia test kit with ammonia salicylate reagent (see comments below). Add 5 ml (1 capful) per 50 US-gallons of water in overall system per 1 ppm of ammonia measured on test kit. Allow 10 minutes to elapse, then re-test ammonia concentration in aquarium and repeat treatment instructions if necessary.\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003eTesting for Ammonia: When using this product, be sure to measure ammonia with a test kit featuring ammonia salicylate reagent rather than Nessler’s reagent; Nessler’s reagent will give an incorrect positive reading of ammonia due to the manner in which the reagent interacts with the active components of Er?se-Cl.\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003eTo Treat Free Iodine Overdose: If you suspect that iodine has been overdosed in an aquarium (such as due to accidental misuse), add 10 ml (2 capfuls) Er?se-Cl per 40 US-gallons in an area of energetic water flow; doing so will neutralize free iodine (i.e. that which is not in an ionic form, such as iodide or iodate, or in a bound form).\u003c\/span\u003e Observe aquarium livestock for no less than 15 minutes thereafter. Er?se-Cl binds iodine at a rate that is limited only by the response time and degree of water circulation in the aquarium; the faster the product is added after an overdose and the more rapid the water circulation in the system, the better the product will perform. No claim is made that this product will prevent damage or reverse that which has already been suffered by livestock or biological filtration in any event. This product is particularly useful for hobbyists who are experimenting with Lugol’s Solution and other strong iodine sources in an attempt to benefit aquarium inhabitants. Do not exceed a total iodine concentration of 0.10 ppm in a marine aquarium at any time. \u003cbr\u003e\u003cspan\u003e\u003cbr\u003eCaution: Keep out of reach of children. Not for human consumption. Contact poison control center if ingested.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cdiv\u003eIngredients\u003c\/div\u003ePurified water, proprietary chlorine and ammonia removers","brand":"Brightwell Aquatics","offers":[{"title":"Default Title","offer_id":40199885062279,"sku":"32613","price":10.49,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/products\/brightwell-erase-cl-125ml-473944.jpg?v=1731255981"},{"product_id":"api-tap-water-conditioner-473ml","title":"API Tap Water Conditioner 473ml","description":"\u003cp\u003eAPI® TAP WATER CONDITONER treatment removes toxins from tap water instantly, so you can add fish to your aquarium (or add them back after a water change) immediately. It dechlorinates aquarium and tap water, detoxifies heavy metals, and may be used in both fresh and salt water.\u003c\/p\u003e","brand":"API","offers":[{"title":"Default Title","offer_id":40199966818439,"sku":"025279","price":10.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/products\/api-tap-water-conditioner-473ml-320107.jpg?v=1731255826"},{"product_id":"api-tap-water-conditioner-118ml","title":"API Tap Water Conditioner 118ml","description":"\u003cp\u003eAPI® TAP WATER CONDITONER treatment removes toxins from tap water instantly, so you can add fish to your aquarium (or add them back after a water change) immediately. It dechlorinates aquarium and tap water, detoxifies heavy metals, and may be used in both fresh and salt water.\u003c\/p\u003e","brand":"API","offers":[{"title":"Default Title","offer_id":40199966851207,"sku":"025289","price":4.82,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/products\/api-tap-water-conditioner-118ml-484733.jpg?v=1731255824"},{"product_id":"evolution-aqua-dechlorinator-12-inch","title":"Evolution Aqua Dechlorinator 12 Inch","description":"\u003cspan\u003eThe Evolution Aqua Detox Dechlorinator is a quick and simple method of filtering out harmful chlorine and other impurities from tap water. It is ideal for first fill, water changes and top-ups, for both ponds and aquariums.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eThere’s no need to wait for chlorine to gas-off or to use liquid treatments. Simply fill up straight from the hosepipe via the Evolution Aqua Detox Dechlorinator. This unit simply connects to garden hose or rigid pipe work. Connectors are included.\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eHi-grade activated carbon removes chlorine, chloramine, bromine, malachite green, dyes, colours, humic acids, organics, proteins, antibiotics, hormones and ozone.\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003eRecommended flow rate:\u003cspan\u003e4 litres per minute\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003eThe 12 inch high-grade activated carbon filter will treat up to*:225,000 Litres \/ 49,493 U.K. Gallons \/ 59,439 U.S. Gallons  \u003ci\u003e*Maximum treatable water is based on incoming 0.5ppm chlorine.\u003cbr\u003e\u003c\/i\u003e\u003cbr\u003eLength - 389mm\u003cbr\u003eWidth - 112mm","brand":"Ponds","offers":[{"title":"Default Title","offer_id":40202231382151,"sku":"22108","price":84.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/products\/evolution-aqua-dechlorinator-12-inch-974503.jpg?v=1731256368"},{"product_id":"evolution-aqua-dechlorinator-30-inch","title":"Evolution Aqua Dechlorinator 30 Inch","description":"\u003cspan\u003eThe Evolution Aqua Detox Dechlorinator is a quick and simple method of filtering out harmful chlorine and other impurities from tap water. It is ideal for first fill, water changes and top-ups, for both ponds and aquariums.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eThere’s no need to wait for chlorine to gas-off or to use liquid treatments. Simply fill up straight from the hosepipe via the Evolution Aqua Detox Dechlorinator. This unit simply connects to garden hose or rigid pipe work. Connectors are included.\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eHi-grade activated carbon removes chlorine, chloramine, bromine, malachite green, dyes, colours, humic acids, organics, proteins, antibiotics, hormones and ozone.\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003eRecommended flow rate:\u003cspan\u003e4 litres per minute\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003eThe 30 inch high-grade activated carbon filter will treat up to*:550,000 Litres \/ 122,083 U.K. Gallons \/ 146,615 U.S. Gallons  \u003ci\u003e*Maximum treatable water is based on incoming 0.5ppm chlorine.\u003cbr\u003e\u003c\/i\u003e\u003cbr\u003eLength - 840mm\u003cbr\u003eWidth - 112mm","brand":"Ponds","offers":[{"title":"Default Title","offer_id":40202231414919,"sku":"22114","price":124.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/products\/evolution-aqua-dechlorinator-30-inch-911556.jpg?v=1731256367"},{"product_id":"nishikoi-dechlorinator-1000ml","title":"Nishikoi Dechlorinator 1000ml","description":"Instantly remove chlorine and chloramine from tap water to detoxify your pond and provide ultimate protection for fish and all other aquatic pond life with ClearWaters Premium Pond Dechlorinator!\u003cbr\u003eUsing a dechlorinator is vital whenever tap water is added to your pond due to the chlorine additives that make tap water fit for human consumption but harmful to your beautiful fish!\u003cbr\u003eLeft untreated, chlorinated tap water damages the natural slime on fish skin, leaving it open to disease, whilst their delicate gills may also become damaged, causing breathing difficulties\u003cbr\u003eOur concentrated dechlorinator works at any temperature to achieve optimal conditions for your pond fish to flourish, leaving you to relax and enjoy the true beauty of your pond!\u003cbr\u003eSimply add 50ml of ClearWaters Dechlorinator for every 1,250 litres of pond water, mixing evenly with tap water. Where fish stress or fin damage is evident, use 100ml per 1,250 litres of pond water\u003cbr\u003e\u003cbr\u003eClear Waters Dechlorinator 1000ml - Treats 25,000 litres \/ 5,500 gallons\u003cbr\u003e","brand":"Nishikoi","offers":[{"title":"Default Title","offer_id":40508823830663,"sku":"094523","price":22.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/products\/nishikoi-dechlorinator-1000ml-995389.jpg?v=1731256878"},{"product_id":"nishikoi-dechlorinator-500ml","title":"Nishikoi Dechlorinator 500ml","description":"Instantly remove chlorine and chloramine from tap water to detoxify your pond and provide ultimate protection for fish and all other aquatic pond life with ClearWaters Premium Pond Dechlorinator!\u003cbr\u003eUsing a dechlorinator is vital whenever tap water is added to your pond due to the chlorine additives that make tap water fit for human consumption but harmful to your beautiful fish!\u003cbr\u003eLeft untreated, chlorinated tap water damages the natural slime on fish skin, leaving it open to disease, whilst their delicate gills may also become damaged, causing breathing difficulties\u003cbr\u003eOur concentrated dechlorinator works at any temperature to achieve optimal conditions for your pond fish to flourish, leaving you to relax and enjoy the true beauty of your pond!\u003cbr\u003eSimply add 50ml of ClearWaters Dechlorinator for every 1,250 litres of pond water, mixing evenly with tap water. Where fish stress or fin damage is evident, use 100ml per 1,250 litres of pond water\u003cbr\u003e\u003cbr\u003eClear Waters Dechlorinator 500ml - Treats 12,500 litres \/ 2,750 gallons\u003cbr\u003e","brand":"Nishikoi","offers":[{"title":"Default Title","offer_id":40508823863431,"sku":"094520","price":14.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/products\/nishikoi-dechlorinator-500ml-926468.jpg?v=1731256879"},{"product_id":"nishikoi-dechlorinator-2-5l","title":"Nishikoi Dechlorinator 2.5L","description":"Instantly remove chlorine and chloramine from tap water to detoxify your pond and provide ultimate protection for fish and all other aquatic pond life with ClearWaters Premium Pond Dechlorinator!\u003cbr\u003eUsing a dechlorinator is vital whenever tap water is added to your pond due to the chlorine additives that make tap water fit for human consumption but harmful to your beautiful fish!\u003cbr\u003eLeft untreated, chlorinated tap water damages the natural slime on fish skin, leaving it open to disease, whilst their delicate gills may also become damaged, causing breathing difficulties\u003cbr\u003eOur concentrated dechlorinator works at any temperature to achieve optimal conditions for your pond fish to flourish, leaving you to relax and enjoy the true beauty of your pond!\u003cbr\u003eSimply add 50ml of ClearWaters Dechlorinator for every 1,250 litres of pond water, mixing evenly with tap water. Where fish stress or fin damage is evident, use 100ml per 1,250 litres of pond water\u003cbr\u003e\u003cbr\u003eClear Waters Dechlorinator 2500ml - Treats 50,000 litres \/ 11,000 gallons\u003cbr\u003e","brand":"Nishikoi","offers":[{"title":"Default Title","offer_id":40508823896199,"sku":"094526","price":40.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/products\/nishikoi-dechlorinator-25l-844812.jpg?v=1731256886"},{"product_id":"seachem-prime","title":"Seachem Prime Dechlorinator","description":"\u003cp\u003eDiscover the ultimate solution for your aquarium with this complete and concentrated conditioner, ideal for both fresh and saltwater environments. This powerful formula effectively removes chlorine and chloramine while detoxifying ammonia, nitrite, and nitrate, making it 5X more concentrated than competing products.\u003c\/p\u003e\n\n\u003cp\u003eNearly all pet aquatics companies offer a chlorine-removing product, but none can match the quality, concentration, or effectiveness of this flagship conditioner. It is designed to not only remove harmful substances but also to be non-acidic, ensuring it will not impact your aquarium's pH levels. Reef hobbyists will appreciate that this conditioner will not over-activate skimmers, allowing for a balanced aquatic ecosystem.\u003c\/p\u003e\n\n\u003cp\u003ePerfect for use during tank cycling, this conditioner alleviates ammonia and nitrite toxicity. It contains a unique binder that renders ammonia, nitrite, and nitrate non-toxic, enabling your biofilter to work more efficiently. Additionally, it detoxifies any heavy metals commonly found in tap water at typical concentration levels. Use this product at start-up and whenever adding or replacing water for optimal results.\u003c\/p\u003e\n\n\u003cp\u003eFor those transporting or quarantining fish, consider pairing this conditioner with Seachem StressGuard™. When introducing new fish to your aquarium, Stability® is the perfect complement to enhance the benefits of this conditioner.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDirections:\u003c\/strong\u003e\u003cbr\u003eUse 1 capful (5 mL) for every 200 L (50 US gallons) of new water. For smaller volumes, each cap thread is approximately 1 mL. While it may be added directly to the aquarium, it is recommended to mix it with new water first. If adding directly, base the dosage on the aquarium volume. A sulfur odor is normal. In cases of exceptionally high chloramine concentrations, a double dose can be used safely. For emergency detoxification of nitrite, up to 5 times the normal dose may be applied. If the temperature exceeds 30 °C (86 °F) and chlorine or ammonia levels are low, a half dose is advisable.\u003c\/p\u003e","brand":"Seachem","offers":[{"title":"50ml","offer_id":55229344317819,"sku":"020039","price":4.89,"currency_code":"GBP","in_stock":true},{"title":"100ml","offer_id":55153747984763,"sku":"020040","price":6.49,"currency_code":"GBP","in_stock":true},{"title":"250ml","offer_id":55153748017531,"sku":"020042","price":12.55,"currency_code":"GBP","in_stock":true},{"title":"325ml (+30%)","offer_id":55486513512827,"sku":"020043","price":12.55,"currency_code":"GBP","in_stock":false},{"title":"500ml","offer_id":55153748050299,"sku":"020044","price":18.33,"currency_code":"GBP","in_stock":true},{"title":"1 ltr","offer_id":55153747919227,"sku":"020045","price":34.99,"currency_code":"GBP","in_stock":true},{"title":"2 ltr","offer_id":55153748083067,"sku":"020046","price":67.99,"currency_code":"GBP","in_stock":true},{"title":"4 ltr","offer_id":55153748115835,"sku":"020048","price":127.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/SeachemPrime.jpg?v=1734436562"},{"product_id":"aquavitro-premier","title":"Aquavitro Premier Planted Aquarium Dechlorinator","description":"\u003cspan\u003epremier™ is a specialized conditioner formulated specifically for planted aquariums. It effectively removes harmful chlorine and chloramines from your aquarium water without altering the pH, as it is non-acidic. Ideal for use at aquarium start-up and whenever adding or replacing water, premier™ ensures a safe and healthy environment for aquatic plants and fish.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003epremier™ contains a concentrated solution of potassium thiosulfate, which neutralizes both chlorine and chloramines. While thiosulfate-based conditioners are generally not recommended for saltwater aquaria due to ammonia production when reacting with chloramines, this product is perfectly suited for freshwater planted tanks. The ammonia generated from chloramine breakdown is primarily in the ammonium form, which is rapidly absorbed and scavenged by aquatic plants*, promoting a balanced and thriving ecosystem.\u003cbr\u003e\u003cspan\u003e\u003cbr\u003e*John P. Grazek, in Aquariology: Fish Diseases and Water Chemistry, Tetra Press, 1992\u003cbr\u003e\u003c\/span\u003e\u003cdiv\u003e\u003ch4\u003eDirections\u003c\/h4\u003e\u003c\/div\u003e\u003cdiv\u003eUse 5 mL of premier™ for every 190 L (50 US gallons) of water. It can be added directly to the aquarium, though it is preferable to treat new water before introduction. When dosing directly in the aquarium, base the amount on the total aquarium volume. In cases of exceptionally high chloramine concentrations, a double dose may be applied for effective conditioning.\u003c\/div\u003e","brand":"Seachem","offers":[{"title":"350ml","offer_id":55445492498811,"sku":"020638","price":12.39,"currency_code":"GBP","in_stock":true},{"title":"1L","offer_id":55445492466043,"sku":"0206690","price":31.04,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/Premier.jpg?v=1747838167"},{"product_id":"fresh-zlements-safe-water-dechlorinator","title":"Fresh Zlements Safe Water Dechlorinator","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eExperience the benefits of a highly concentrated, fast-acting water conditioner designed to make tap water immediately safe for freshwater aquariums and garden ponds. This advanced formula effectively neutralises harmful chemicals such as chlorine, chloramine, and heavy metals, while also detoxifying ammonia, nitrite, and nitrate to create a safe and healthy environment for fish, plants, corals, shrimps, snails, and other aquatic life.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eFormulated to work without altering the pH, KH, or GH levels of your aquarium, it is reef-safe, will not interfere with skimmers, and leaves no lasting impact on the biological filter. Whether setting up a new tank, performing water changes, or maintaining your aquatic ecosystem, this water conditioner provides instant protection by neutralizing aggressive substances on contact.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eFor optimal results, add the conditioner to tap water before water changes. When dosing directly into the aquarium, calculate according to the full volume of water. The standard dosage is 5 mL per 200 L (50 US gallons) of water. In cases of high chlorine or chloramine concentrations, a double dose can be safely applied. For emergency detoxification of elevated nitrite or ammonia levels, dosing up to five times the normal amount is effective and safe.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eShake well before use. A characteristic sulfur odor indicates the product is actively working to protect your aquatic life. Trust this premium water conditioner to maintain a balanced, toxin-free environment, ensuring the health and vitality of your freshwater aquarium and pond inhabitants.\u003c\/span\u003e\u003c\/p\u003e","brand":"Zlements","offers":[{"title":"250ml","offer_id":55482758529403,"sku":"R62106","price":7.49,"currency_code":"GBP","in_stock":true},{"title":"500ml","offer_id":55482758562171,"sku":"R62107","price":9.99,"currency_code":"GBP","in_stock":true},{"title":"1000ml","offer_id":55482758594939,"sku":"R62112","price":14.99,"currency_code":"GBP","in_stock":true},{"title":"2500ml","offer_id":55482758627707,"sku":"R62113","price":24.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/SafeWater.jpg?v=1748944586"},{"product_id":"api-stress-coat-tap-water-conditioner-1","title":"API Stress Coat Tap Water Conditioner","description":"\u003cp\u003eAPI® STRESS COAT water conditioner is expertly formulated to make tap water safe for fish by effectively removing chlorine, chloramines, and heavy metals. Enriched with the healing power of Aloe Vera, it reduces fish stress by up to 40% and promotes the healing of damaged tissue and wounds.\u003c\/p\u003e\n\u003cp\u003eThis advanced conditioner also minimizes electrolyte loss in your fish, supporting their overall health and vitality. Ideal for use during key moments such as handling, netting, or transporting fish, starting a new aquarium, performing monthly water changes, or introducing new fish to your aquarium, this product ensures a smooth transition and healthier aquatic environment. Its unique, scientifically proven formula works by forming a synthetic slime coating on your fish, which not only reduces stress but also helps protect against disease and infection.\u003c\/p\u003e\n\u003cp\u003eFor optimal results, add 5 ml of the conditioner per 38 litres of aquarium water. To replace the slime coat and repair damaged skin and fins, simply double the dose. This easy-to-use conditioner is an essential part of maintaining a thriving freshwater aquarium, providing both protection and healing to your aquatic pets.\u003c\/p\u003e","brand":"API","offers":[{"title":"118ml","offer_id":55482776846715,"sku":"025300","price":5.99,"currency_code":"GBP","in_stock":true},{"title":"237ml","offer_id":55482776879483,"sku":"025304","price":7.95,"currency_code":"GBP","in_stock":true},{"title":"473ml","offer_id":55482776912251,"sku":"025320","price":11.45,"currency_code":"GBP","in_stock":true},{"title":"1.9L","offer_id":55482776945019,"sku":"0253215","price":24.99,"currency_code":"GBP","in_stock":true},{"title":"3.78L","offer_id":55482776977787,"sku":"0253220","price":48.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/StressCoat.jpg?v=1749646945"},{"product_id":"api-aqua-essential","title":"API Aqua Essential Tap Water Conditioner","description":"\u003cp\u003e\u003cspan\u003eAQUA ESSENTIAL water conditioner is a highly concentrated, all-in-one solution designed to instantly make tap water safe for fish by effectively removing chlorine, chloramine, and detoxifying heavy metals commonly found in tap water. This advanced formula also neutralizes toxic ammonia, nitrate, and nitrite levels in freshwater, saltwater, and planted aquariums, ensuring a healthier environment for aquatic life.\u003c\/span\u003e \u003cbr\u003e\u003cbr\u003e\u003cspan\u003eToxic ammonia is continuously released by fish through their gills, urine, and solid waste, while uneaten food and decaying organic matter contribute additional ammonia. Even small amounts of ammonia can stress fish, and larger amounts can be fatal. AQUA ESSENTIAL’s unique formula binds with ammonia, nitrite, and nitrate, rendering them non-toxic and allowing the aquarium’s biofilter to more efficiently remove these harmful substances.\u003c\/span\u003e \u003cbr\u003e\u003cbr\u003e\u003cspan\u003eUse this water conditioner at aquarium start-up, whenever adding or changing water, or when tests indicate elevated levels of ammonia, nitrites, or nitrates. For added protection when adding, transporting, or quarantining fish, pairing AQUA ESSENTIAL with a stress-reducing water conditioner is recommended.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstructions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003eUsing the dosing cap on the bottle, add 5 ml per 189 litres of aquarium water to treat tap water. To remove ammonia, nitrite, and nitrate, add 5 ml per 38 litres of aquarium water. It is advisable to wait 24 hours after dosing before performing a water change. Dosing within this period poses no danger to the animals or plants in your aquarium. A follow-up water change is always beneficial to maintain a healthy aquatic system.\u003c\/div\u003e","brand":"API","offers":[{"title":"118ml","offer_id":55482819084667,"sku":"025273","price":5.95,"currency_code":"GBP","in_stock":true},{"title":"237ml","offer_id":55482819117435,"sku":"025275","price":9.49,"currency_code":"GBP","in_stock":true},{"title":"473ml","offer_id":55482819150203,"sku":"025277","price":12.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/AquaEssentials.jpg?v=1750229270"},{"product_id":"atm-paradigm-dechlorinator","title":"ATM Paradigm Dechlorinator","description":"\u003cp\u003eAs the aquarium hobby evolves, the emphasis on eliminating harmful chemicals in water treatment grows stronger. Introducing a revolutionary, all-natural water conditioner designed to neutralize chlorine and chloramine instantly using ascorbic acid—no harsh chemicals involved!\u003c\/p\u003e\n\u003cp\u003eDeveloped by the world’s leading aquarium experts, this innovative formula harnesses the power of Vitamin C to boost your aquatic pets' immune systems, while aloe vera promotes natural healing and supports the attachment of beneficial nitrifying bacteria essential for a healthy aquarium ecosystem.\u003c\/p\u003e\n\u003cp\u003eUnlike newer formaldehyde-based conditioners that risk depleting oxygen levels and interfere with natural bio-filtration, this product focuses solely on neutralizing harmful chlorine and chloramine, leaving ammonia and nitrite management to nature’s own filtration processes. This precise approach ensures a safer, more natural environment for both freshwater and saltwater aquariums. Additional benefits include the promotion of a protective slime coat that helps reduce stress in aquatic life, thanks to the inclusion of Vitamin E. Trusted and used by top aquarium builders worldwide, this conditioner offers peace of mind and superior water quality for your aquatic environment. \u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e- All Natural Vitamin C Formula Neutralizes Chlorine And Chloramines Instantly\u003cbr\u003e- Boosts Immune System\u003cbr\u003e- Vitamin E Promotes Natural Healing\u003cbr\u003e- Replaces Slime Coat Reducing Stress\u003cbr\u003e- Used By ATM!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eExperience the future of aquarium water conditioning with a safe, natural solution that supports the health and vitality of your aquatic community while maintaining pristine water quality.\u003c\/p\u003e","brand":"ATM","offers":[{"title":"118ml","offer_id":55483422638459,"sku":"11950","price":7.49,"currency_code":"GBP","in_stock":true},{"title":"473ml","offer_id":55483422671227,"sku":"11952","price":17.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/products\/atm-paradigm-all-natural-dechlorinator-473ml-16oz-475351.jpg?v=1748956132"},{"product_id":"tetra-aquasafe-tap-water-conditioner","title":"Tetra Aquasafe Tap Water Conditioner","description":"\u003cp\u003eAt times it is necessary to add tap water to the aquarium, whether as part of a water change or a top-up. Tap water, designed for human use, contains high levels of chlorine and may include toxic heavy metals, both of which are harmful to fish and can cause long-term damage and stress. Simply leaving water to stand will not remove these harmful substances, making the use of a reliable water conditioner essential.\u003c\/p\u003e\n\u003cp\u003eThis advanced aquarium water conditioner works by instantly neutralising chlorine and binding heavy metals, ensuring the water is safe for your aquatic life. It also reduces stress, promotes wound healing, and protects against infection by adding a protective coating to the fish.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003eHow it Works\u003cbr\u003e\u003c\/span\u003e The formula contains special compounds that eliminate chlorine and bind heavy metals. Colloids coat the fish to shield them from infection, while stress-reducing vitamins and antibacterial and antifungal agents help maintain a healthy environment. This comprehensive protection safeguards your fish from the harmful effects of tap water and the stress caused by water changes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHow to Use\u003cbr\u003e\u003c\/span\u003e Add the conditioner to new tap water at a rate of 5ml per 10 litres (2 gallons) to make it safe before performing a water change. It can also be added directly to the aquarium at the same dosage to act as a general stress-reliever. For best results, treat the water in a bucket beforehand and use boiled tap water warmed to the aquarium’s temperature. Ideal for both freshwater and saltwater aquariums, this conditioner is a vital part of maintaining a healthy aquatic environment. Trust in its proven conditioning properties to keep your fish thriving and your aquarium safe.\u003c\/p\u003e","brand":"Tetra","offers":[{"title":"100ml","offer_id":55483490894203,"sku":"070830","price":4.61,"currency_code":"GBP","in_stock":true},{"title":"250ml","offer_id":55483490926971,"sku":"070834","price":7.95,"currency_code":"GBP","in_stock":true},{"title":"500ml","offer_id":55483490959739,"sku":"070840","price":13.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/Aquasafe.jpg?v=1749635589"},{"product_id":"tetra-aqua-easy-balance-freshwater-conditioner","title":"Tetra Aqua Easy Balance Freshwater Conditioner","description":"\u003cp\u003eRefreshing aquarium water is essential for maintaining a healthy environment and vibrant fish. Traditionally, this required frequent, time-consuming partial water changes. Now, with this advanced aquarium water conditioner, you can significantly reduce the need for regular water changes, performing them only once every six months.\u003c\/p\u003e\n\u003cp\u003eThis innovative formula replaces the refreshing action of water changes by replenishing essential elements and vitamins, stabilizing pH with added minerals, and actively reducing nitrate and phosphate levels to help control algae growth. By minimizing stressful water changes, it supports improved fish condition and vitality. Additionally, it contains key nutrients that promote healthy plant growth, ensuring a balanced and thriving aquatic ecosystem. This conditioner works best in mature aquariums equipped with fully functioning filters and requires proper aeration for optimal results.\u003c\/p\u003e\n\u003cp\u003eUsage is simple: add the solution weekly at a rate of 2.5ml per 10 liters (2 gallons) of aquarium water to maintain ideal conditions. While it reduces water change frequency, it remains important to perform a thorough water change with treated tap water at least biannually and to keep the substrate clean through occasional gravel siphoning. Experience the benefits of a stable, nutrient-balanced freshwater aquarium environment that supports both fish health and plant vitality with this reliable conditioning solution.\u003c\/p\u003e","brand":"Tetra","offers":[{"title":"100ml","offer_id":55483995128187,"sku":"070849","price":4.29,"currency_code":"GBP","in_stock":true},{"title":"250ml","offer_id":55483995160955,"sku":"070851","price":6.99,"currency_code":"GBP","in_stock":true},{"title":"500ml","offer_id":55483995193723,"sku":"070853","price":12.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/EasyBalance.jpg?v=1749740024"},{"product_id":"easy-life-aquamaker-tap-water-conditioner","title":"Easy-Life Aquamaker Tap Water Conditioner","description":"\u003cp\u003e\u003cspan\u003eAquaMaker is a powerful, fast-working water conditioner that instantly transforms aggressive tap water into safe, healthy water suitable for all freshwater and marine aquariums. This versatile product effectively removes harmful substances such as chlorine, chloramine, and heavy metals including copper, zinc, and lead, ensuring a toxin-free environment for your aquatic life.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"ban-usp-list\"\u003e\n  \u003cli class=\"ban-usp-item\"\u003e\u003cp\u003eRemoves chlorine\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli class=\"ban-usp-item\"\u003e\u003cp\u003eRemoves chloramine\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli class=\"ban-usp-item\"\u003e\u003cp\u003eRemoves heavy metals like copper, zinc, and lead\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli class=\"ban-usp-item\"\u003e\u003cp\u003eBinds and detoxifies poisonous ammonia\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli class=\"ban-usp-item\"\u003e\u003cp\u003eBinds and neutralizes toxic nitrite\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli class=\"ban-usp-item\"\u003e\u003cp\u003eBinds and neutralizes nitrate\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli class=\"ban-usp-item\"\u003e\u003cp\u003eDestresses fish\u003c\/p\u003e\u003c\/li\u003e\n  \u003cli class=\"ban-usp-item\"\u003e\u003cp\u003eProtects the mucous membrane and gills of fish\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"title-h2\"\u003eAquaMaker is a powerful, fast working water conditioner.\u003c\/p\u003e\n\u003cp\u003eDesigned for use in freshwater, marine, reef aquariums, and garden ponds, AquaMaker is completely safe for all fish, plants, corals, shrimps, snails, and biological filters. It does not affect pH, KH, or GH levels, nor does it overactivate skimmers in marine setups, ensuring a balanced aquatic environment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUsage Instructions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor optimal results, add AquaMaker to the tap water before performing water changes. Use the dosage appropriate for the volume of new tap water to immediately neutralize aggressive substances. It can also be added directly to the aquarium based on the total water volume.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDosage Guidelines\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe standard dosage is 10 ml per 50 liters (1 US fl oz per 40 US gallons) of aquarium water. Shake well before use; note that the product may emit a sulfur odor.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eExample – dosing tap water for water change:\u003c\/strong\u003e\u003c\/em\u003e When preparing five buckets of 10 liters each, dose 2 ml of AquaMaker per bucket and mix before adding to the aquarium.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eExample – dosing directly to aquarium:\u003c\/strong\u003e\u003c\/em\u003e For a 100-liter aquarium with a 20-liter water change, dose 20 ml of AquaMaker based on the total volume.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdjust dosage based on water conditions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse half the standard dose for low chlorine, chloramine, or ammonia levels.\u003c\/li\u003e\n  \u003cli\u003eDouble the dose for higher concentrations of these substances.\u003c\/li\u003e\n  \u003cli\u003eIn emergencies with very high nitrite (≥3 mg\/L) or ammonia (≥1 mg\/L), use triple the standard dose.\u003c\/li\u003e\n  \u003cli\u003eReduce dosage by up to half when water temperature reaches 30 ºC (86 ºF).\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Easy-Life","offers":[{"title":"100ml","offer_id":55486812324219,"sku":"RC385","price":3.99,"currency_code":"GBP","in_stock":true},{"title":"250ml","offer_id":55486812356987,"sku":"RC386","price":5.79,"currency_code":"GBP","in_stock":true},{"title":"500ml","offer_id":55486812389755,"sku":"RC387","price":8.59,"currency_code":"GBP","in_stock":true},{"title":"1000ml","offer_id":55486812422523,"sku":"RC388","price":15.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/AquaMaker_ea64074e-ea48-4880-bf26-c8e8c479fc7d.jpg?v=1749625037"},{"product_id":"fluval-aqua-plus-tap-water-conditioner","title":"Fluval Aqua Plus Tap Water Conditioner","description":"\u003cp\u003e\u003cspan\u003eFluval Water Conditioner is expertly formulated to make tap water safe for your aquatic environment by effectively neutralizing chlorine, chloramine, and harmful metals that are toxic to fish. Enriched with pure herbal extracts, this all-natural conditioner not only detoxifies water but also helps reduce fish stress caused by transportation, handling, and acclimatization. Additionally, it provides a protective coating on delicate scales and fins, guarding against minor scrapes and cuts.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cu\u003eFeatures\u003c\/u\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eAll-natural formula neutralizes metal toxins, chlorine, and chloramine commonly found in tap water\u003c\/li\u003e\n\u003cli\u003eHerbal extracts help reduce stress in fish during water changes, tank setup, transportation, and healing processes\u003c\/li\u003e\n\u003cli\u003eProtects delicate scales and fins from minor abrasions and injuries\u003c\/li\u003e\n\u003cli\u003eIdeal for use in both freshwater and saltwater aquariums\u003c\/li\u003e\n\u003cli\u003ePerfect for water changes, new tank setups, fish transport, and wound care\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eAvailable in a range of sizes to suit various aquarium volumes, Fluval Water Conditioner treats from smaller tanks to large aquatic systems, ensuring safe and healthy water conditions regardless of tank capacity.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e4 fl oz \/ 120 ml treats aquariums up to 240 US Gal \/ 908 L\u003c\/p\u003e\n\u003cp\u003e8.4 fl oz \/ 250 ml bottle treats aquariums up to 500 US Gal \/ 1892 L\u003c\/p\u003e\n\u003cp\u003e16.9 fl oz \/ 500 ml treats aquariums up to 1000 US Gal \/ 3785 L\u003c\/p\u003e\n\u003cp\u003e0.5 US Gal \/ 2 L bottle treats aquariums up to 4000 US Gal \/ 15140 L\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Fluval","offers":[{"title":"120 ml","offer_id":55488066683259,"sku":"A8342","price":6.36,"currency_code":"GBP","in_stock":true},{"title":"250 ml","offer_id":55488066716027,"sku":"A8343","price":9.12,"currency_code":"GBP","in_stock":true},{"title":"500 ml","offer_id":55488066748795,"sku":"A8344","price":14.15,"currency_code":"GBP","in_stock":true},{"title":"2 L","offer_id":55488066781563,"sku":"A8345","price":28.12,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/AquaPlus.jpg?v=1749648268"},{"product_id":"nt-labs-optimus-tap-water-conditioner","title":"NT Labs Optimus Tap Water Conditioner","description":"\u003cp\u003eNT Labs Optimus Tap Water Conditioner is a powerful, concentrated solution designed for both freshwater and marine aquariums. It effectively removes chlorine, chloramine, halogens, and detoxifies harmful heavy metals, making tap water safe for your fish. Optimus also neutralizes ammonia, nitrite, and nitrate, converting them into harmless forms that your biofilter can eliminate. Ideal for new setups and regular water changes, it works perfectly with NT Labs Satus to prevent new tank syndrome by controlling toxic ammonia and nitrite levels. Buffered to maintain stable pH and compatible with skimmers, Optimus ensures a healthy aquatic environment. Available in 100ml, 250ml, and 500ml sizes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to use:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eShake bottle thoroughly before use.\u003c\/li\u003e\n\u003cli\u003eWhen adding to a new aquarium, calculate aquarium volume litres (length x width x depth (in cm)\/1000). \u003c\/li\u003e\n\u003cli\u003eSee label for full dose rate \u003c\/li\u003e\n\u003cli\u003eDose for the full aquarium volume and add directly to the aquarium. \u003c\/li\u003e\n\u003cli\u003eDuring a water change, add the appropriate dose directly to the new water before adding to the aquarium.\u003c\/li\u003e\n\u003cli\u003eA half dose should be used when water temperature is +30°C and chlorine and ammonia levels are low. The normal dose can be doubled for water containing exceptionally high chloramine. Optimus can be used up to 5 times normal dosage to detoxify nitrite in an emergency. \u003c\/li\u003e\n\u003cli\u003eSulphur odour is normal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e100ml bottle will treat up to 4,000 litres.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e250ml bottle will treat up to 10,000 litres.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e500ml bottle will treat up to 20,000 litres.\u003c\/span\u003e\u003c\/p\u003e","brand":"NT Labs","offers":[{"title":"100ml","offer_id":55559992803707,"sku":"RC768","price":5.99,"currency_code":"GBP","in_stock":true},{"title":"250ml","offer_id":55559992836475,"sku":"RC769","price":10.99,"currency_code":"GBP","in_stock":true},{"title":"500ml","offer_id":55559992869243,"sku":"RC770","price":19.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/Optimus.jpg?v=1750942812"},{"product_id":"fritz-complete-water-conditioner","title":"Fritz Complete Water Conditioner","description":"\u003cp\u003eFull Spectrum Water Conditioner - Dechlorinates and detoxifies Ammonia, Nitrite \u0026amp; Nitrate\u003cbr\u003eOne-Step Nitrogen Cycle Management\u003cbr\u003eDoes Not Affect pH\u003cbr\u003eWill Not Over-Activate Skimmers\u003cbr\u003eEconomical Concentrated Formula\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThis concentrated, one-step, full-spectrum water conditioner quickly makes tap water safe by neutralizing chlorine and chloramine while detoxifying ammonia, nitrite, and nitrate. Ideal for fresh and saltwater systems, including reef and planted aquariums, it supports a healthy nitrogen cycle without impacting pH or over-activating protein skimmers.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eUse during new aquarium setups, routine water changes, or any time you need to rapidly address elevated nitrogen compounds. Its powerful yet gentle formula helps protect fish and invertebrates, improves water quality, and reduces stress for a clear, stable environment.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eKey Benefits:\u003c\/span\u003e\u003cbr\u003e- \u003cspan\u003eFull-spectrum conditioning for comprehensive water safety\u003c\/span\u003e\u003cbr\u003e- \u003cspan\u003eOne-step nitrogen cycle management for simplified maintenance\u003c\/span\u003e\u003cbr\u003e- \u003cspan\u003eSafe for freshwater, saltwater, reef, and planted aquariums\u003c\/span\u003e\u003cbr\u003e- \u003cspan\u003eWon’t alter pH or interfere with skimmers\u003c\/span\u003e\u003cbr\u003e- \u003cspan\u003eEconomical, concentrated performance\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eTreatment Capacity:\u003c\/span\u003e\u003cbr\u003e- \u003cspan\u003eUp to 4542 L, 9085 L, or 18170 L, depending on chosen option\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eDirections:\u003c\/span\u003e\u003cbr\u003e- \u003cspan\u003eUse as directed when starting a new aquarium, during partial water changes, or to quickly alleviate ammonia, nitrite, and nitrate concerns.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eOptimize your aquarium care routine with a reliable water conditioner designed to keep aquatic life thriving and water parameters stable.\u003c\/span\u003e\u003c\/p\u003e","brand":"Fritz","offers":[{"title":"4oz","offer_id":55893225243003,"sku":"47505","price":7.45,"currency_code":"GBP","in_stock":true},{"title":"8oz","offer_id":55893225275771,"sku":"47510","price":13.95,"currency_code":"GBP","in_stock":true},{"title":"16oz","offer_id":55893225308539,"sku":"47515","price":17.95,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/FritzComplete.jpg?v=1762422100"},{"product_id":"fritz-fritzguard-tap-water-conditioner","title":"Fritz FritzGuard Tap Water Conditioner","description":"\u003cp\u003eMakes Tap Water Safe for Aquatic Life\u003cbr\u003eRemoves Chlorine and Chloramine\u003cbr\u003eDetoxifies Heavy Metals\u003cbr\u003eReduces Stress\u003cbr\u003ePromotes Healing \u0026amp; Slime Coat\u003cbr\u003eProvides Electrolytes\u003cbr\u003ePromotes Nitrification\u003cbr\u003epH Balanced\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eFritzGuard® is a safe and effective pH-buffered water conditioner that neutralizes toxic chlorine, chloramines, and heavy metals commonly found in tap water. Ideal for freshwater and saltwater aquariums, it helps create a healthy, stable environment for fish and invertebrates from the very first use.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eFormulated with Aloe Vera and Vitamin E, this conditioner promotes healing, reduces fish stress, and supplies essential electrolytes for optimal osmoregulation. The natural slime coat—fish’s first line of defense against disease and environmental changes—is supported and replaced when damaged by handling, poor water conditions, or sudden parameter shifts.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eBeyond conditioning, FritzGuard® enhances biofiltration by forming a beneficial slime layer on filter media, improving the attachment of nitrifying bacteria such as those in FritzZyme® biological products. The result is clearer water, stronger biological stability, and happier, healthier aquatic life.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eUse during water changes, tank startups, and after maintenance or transport to instantly make tap water safe and to support robust nitrification.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eTreats up to 454 L, 908 L, 1817 L, or 3634 L (depending on selection).\u003c\/span\u003e\u003c\/p\u003e","brand":"Fritz","offers":[{"title":"2oz","offer_id":55893227897211,"sku":"80254","price":3.59,"currency_code":"GBP","in_stock":false},{"title":"4oz","offer_id":55893227929979,"sku":"80255","price":5.95,"currency_code":"GBP","in_stock":true},{"title":"8oz","offer_id":55893227962747,"sku":"80259","price":8.5,"currency_code":"GBP","in_stock":false},{"title":"16oz","offer_id":55893227995515,"sku":"80256","price":11.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/FritzGuard.jpg?v=1762422552"},{"product_id":"api-betta-tap-water-conditoner","title":"API Betta Tap Water Conditoner","description":"\u003cp\u003eGive your Betta the pristine water environment it deserves. This advanced water conditioner instantly eliminates dangerous chlorine and chloramines from tap water, creating a safe habitat from day one. Enriched with Aloe Vera, it calms stressed fish whilst healing damaged tissue and boosting gill function through improved oxygen transfer. The formula establishes a protective synthetic slime coat that acts as a natural defence against disease and infection. Combined with Green Tea Extract's powerful antioxidant benefits, this treatment ensures your Betta enjoys optimal health and vibrant vitality.\u003cbutton aria-expanded=\"true\" class=\"Accordion-trigger\" aria-controls=\"sect2\" id=\"accordion2id\"\u003e\u003cspan class=\"Accordion-title\"\u003e\u003c\/span\u003e\u003c\/button\u003e\u003c\/p\u003e\n\u003cp\u003eSimple dosing makes water treatment effortless. Just add ¼ teaspoon per ½ gallon of aquarium water and watch your Betta thrive in instantly conditioned, safe water. No complicated measurements or guesswork required—straightforward care that keeps your fish healthy with minimal effort.\u003c\/p\u003e\n\u003cdiv id=\"sect2\" role=\"region\" aria-labelledby=\"accordion2id\" class=\"Accordion-panel\"\u003e\n\u003cdiv\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"API","offers":[{"title":"50ml","offer_id":56093197992315,"sku":"025352","price":4.3,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/BettaConditioner.jpg?v=1771513432"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/collections\/seachem-prime-500ml-328688.webp?v=1737652336","url":"https:\/\/charterhouse-aquatics.com\/collections\/tap-water-conditioners\/freshwater.oembed","provider":"Charterhouse Aquatics","version":"1.0","type":"link"}