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Flourish Potassium™ contains 50
need calcium to grow and remain healthy
most accurate supplement available
Suitable for marine and freshwater aquariums
Feed all that you pour and do not return any product to the container (again to prevent contamination)
Fritz Aquatics Fritzzyme 9 Saltwater Nitrifying Bacteria 473ml/16oz API Flourish Potassium™ contains 50Fritz Aquatics FritzZyme 9 Saltwater Nitrifying Bacteria 473ml 16oz The Original Live Nitrifying Bacteria No Need for Refrigeration and One Year Shelf Life Rapidly Eliminates Toxic Ammonia and Nitrite FritzZyme 7 is Good for Fresh and Brackish Systems Great for Use After Maintenance About FritzZyme 9 Saltwater FritzZyme 9 contains live saltwater specific strains of live nitrifying bacteria proven to reduce fish loss due to toxic levels of ammonia and
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