Shop online for aquarium filter media products ranging from wool filters, bio filters, filter balls and blocks, natural filters of volcanic composition.
Extremely porous for bacterial colonisation, with up to 400 times of decomposition rate, fast denitrifying effects for aquatic life. Clarifies water. Releases important ions into aquarium water.
Premium sintered-glass aquarium filter media that removes nitrate and ammonia in freshwater.
Size: 10 metre x 1 metre x 2 cm
Permanent. Need no replacement over time. Compatible with wet or wet-dry filters. Most effective with canister filter.
Activated carbon that absorbs organic nitrogenous waste, improves water clarity, clears up odour. 1 kg treats 200L of water.
Removes ammonia, nitrite, nitrate. Comes in carton box.
Functions: mechanical filtration, biological filtration. 2 pieces in a box.
Removes ammonia, nitrite, nitrate.
Removes ammonia. Free filter bag.