Skip to product information
1 of 2

Caribsea

Caribsea Seaflor Special Grade Sand (15lb)

Caribsea Seaflor Special Grade Sand (15lb)

Regular price £16.99
Regular price Sale price £16.99
Sale Sold out
  You will earn 17 Charterhouse Points with this order
The ideal substrate for marine, reef or African Cichlids. Ideal for deep beds, plenum systems, reef or fish tank bottom cover. Removes nitrate, nitrite, ammonia and other wastes. Unsurpassed bu...  Read More
  

PRICE MATCH

Our price match policy guarantees customers the best value by matching competitors' prices, ensuring they receive the most competitive deals while enjoying top-notch products and services.

  

SHIPPING

Spend over £50 on your order and qualify for free shipping. Next day, timed and select your delivery day services available.

  

RETURNS

Our hassle-free returns policy ensures customer satisfaction by allowing easy and convenient returns within a specified timeframe, providing a seamless and worry-free shopping experience.

  

SUPPORT

Our dedicated customer service team is committed to delivering unparalleled support, promptly addressing inquiries and concerns to ensure a seamless and satisfying experience for every customer.

View full details
 

Product Description

The ideal substrate for marine, reef or African Cichlids. Ideal for deep beds, plenum systems, reef or fish tank bottom cover.
  • Removes nitrate, nitrite, ammonia and other wastes.
  • Unsurpassed buffering capability: keep more fish and invertebrates healthier, longer.
  • Maximum surface area -- up to 10,000 square inches of surface area per cubic inch.
  • High uniformity coefficient prevents biofouling.
  • Supports the proper pH of seawater (8.2) with the fastest reaction time.
  • Precision grading and enhanced internal surface area allows CaribSea Aragonite to deliver more calcium, carbonate buffer and essential trace elements than any other substrate.
  • Creates a natural biological balance to discourage nuisance algae growth.
  • Available in the ideal grain sizes (approximately 1-2 mm) for reef tanks, fish aquarium, plenum systems and refugiums.
  • Pure aragonite -- no tar, harmful organics or impurities.
  • Never needs replacement -- works with the natural bacteria to enhance performace over the full life of the system.
  • Ready to use, minimal rinsing required.
Elements provided by Aragonite: calcium (Ca) 381,000 ppm; carbonate buffer (CO3) 590,000 ppm; strontium (Sr) 7,390 ppm; magnesium (Mg) 1,050 ppm; molybdenum (Mo) 56 ppm; potassium (K) 56 ppm; as well as barium (Ba), lithium (Li), zinc (Zn), manganese (Mn), beryllium (Be), iron (Fe), cobalt (Co), sulfur (S), aluminum (Al), selenium (Se), bromine (Br) and boron (B). Sample: