{"title":"Knife Fish","description":"\u003cp\u003e\u003cspan\u003eKnifefish are some of the most interesting freshwater aquarium fish available. Their unique \"knife blade\" body shape and ability to swim backwards using their undulating bottom fin make them fascinating additions to appropriate aquarium communities.\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"black-ghost-knife-fish-apteronotus-albifrons-10cm","title":"Black Ghost Knife Fish Apteronotus Albifrons 10cm","description":"\u003cstrong\u003eBlack Ghost Knife Fish Apteronotus Albifrons 10cm\u003c\/strong\u003e  \u003cstrong\u003eOverview:\u003c\/strong\u003e The Black Ghost Knife Fish, known for its striking appearance and graceful movement, is a unique and intriguing freshwater species. With its sleek black body and elongated shape, it stands out as a captivating addition to any aquarium.  \u003cstrong\u003eOrigin:\u003c\/strong\u003e Originating from South America, particularly the Amazon River basin and its tributaries, this nocturnal species thrives in slow-moving, heavily vegetated waters.  \u003cstrong\u003eFeeding:\u003c\/strong\u003e These fish are carnivorous and prefer live or frozen foods such as bloodworms, brine shrimp, and small insects. They may also accept high-quality pellets or flakes, but a varied diet is essential for their health.  \u003cstrong\u003eTank Mates:\u003c\/strong\u003e Due to their peaceful nature, Black Ghost Knife Fish usually coexist well with non-aggressive tank mates like peaceful cichlids, tetras, catfish, and other similarly sized, non-territorial species. Avoid keeping them with aggressive or fin-nipping fish.  \u003cstrong\u003eAggression:\u003c\/strong\u003e Typically shy and non-aggressive, they are more likely to hide when stressed or threatened rather than display aggression. However, they may become territorial if space is limited or if they feel threatened.  \u003cstrong\u003eExperience Level:\u003c\/strong\u003e Intermediate to advanced. While they are not overly demanding in terms of water parameters, their shy nature and specific dietary needs require a bit of experience to ensure their well-being.  \u003cstrong\u003eWater Parameters:\u003c\/strong\u003e \u003cul\u003e  \t\u003cli\u003eTemperature: 75-82°F (24-28°C)\u003c\/li\u003e  \t\u003cli\u003epH: 6.0-7.5\u003c\/li\u003e  \t\u003cli\u003eHardness: Soft to moderately hard water\u003c\/li\u003e \u003c\/ul\u003e","brand":"SimsTF","offers":[{"title":"Default Title","offer_id":56394172203387,"sku":"STF-KNIFE-BLK-GHOST","price":20.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/Black-Ghost-Knife-Fish-Apteronotus-Albifrons.png?v=1787818616"},{"product_id":"african-knife-fish-xenomystus-nigri-10cm","title":"African Knife Fish Xenomystus Nigri 10cm","description":"\u003cp\u003eMeet the African Knife Fish Xenomystus Nigri, a fascinating species originating from the rivers and streams of Africa. Known for its sleek, elongated body and striking appearance, this nocturnal creature adds a touch of mystery to any aquarium.\u003c\/p\u003e\n\u003cp\u003eFeeding on a carnivorous diet, the African Knife Fish prefers live or frozen foods such as bloodworms, small fish, and insect larvae. They are generally peaceful but may show territorial behavior, especially towards their own species. Consider providing hiding spots and sufficient space to alleviate any potential conflicts.\u003c\/p\u003e\n\u003cp\u003eWhen it comes to tank mates, choose companions that are peaceful and of similar size to prevent potential aggression. Due to their shy nature, it's best to avoid overly active or aggressive tank mates that might stress them out. This species requires an intermediate level of care and is better suited for aquarists with some experience.\u003c\/p\u003e\n\u003cp\u003eThey prefer soft, acidic water conditions with a pH between 6.0 to 7.0 and a temperature range of 75-82°F (24-28°C). Ensuring good water quality is crucial for their health and well-being.\u003c\/p\u003e\n\u003cp\u003eThe African Knife Fish Xenomystus Nigri is a captivating addition to a carefully curated aquarium, rewarding attentive keepers with its unique behavior and captivating presence.\u003c\/p\u003e","brand":"SimsTF","offers":[{"title":"Default Title","offer_id":56394173448571,"sku":"STF-KNIFE-NIGRI","price":10.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/files\/African_Knife_Fish.png?v=1788519286"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/6387\/6487\/collections\/STF-KNIFE-CLOWN.png?v=1788513952","url":"https:\/\/charterhouse-aquatics.com\/collections\/knife-fish.oembed","provider":"Charterhouse Aquatics","version":"1.0","type":"link"}