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For ammonia & nitrite removal in fresh & marine aquariums
Protein 41
and seawater ionic strength) as well as many biological processes of corals (skeleton formation
Suitable For: Plant & Coral Reef
Calcium (max) 3
Bulk Clear Filter Wool (1m x 25mm x 1m) Bag Medication For ammonia & nitrite removalGreat for Fresh and Salt Water Filters. Ideal for use in Canister Filters Pre Filters Mini Reefs Box Filters Aquarium Sumps This High Grade Filter Wool available as a 1m x 1m sheet or a 1m x 25m bulk roll. Perfect for Sumps, Canister Filters and anywhere that Mechanical filtration is needed. A perfect accompaniment would be to place this wool on top of Your Poly filter to prolong the life of the ever so popular Poly filter. The Biological Filtration