Fritz Aquatics Zyme 7 Live Nitrifying Bacteria, 64 oz (4 x 16 oz) Dog Harnesses Avoid direct eye contact with

Fritz Aquatics Zyme 7 Live Nitrifying Bacteria, 64 oz (4 x 16 oz) Dog Harnesses Avoid direct eye contact withFritz Zyme #7 Freshwater Nitrifying Bacteria contains live, active. non pathogenic, non toxic Nitrosomonas and Nitrobacter nitrifying bacteria. Proven to be the best product available for ammonia and nitrite reduction, Fritz Zyme #7 begins rapidly converting ammonia and nitrite to non toxic nitrate when added. Professional formula for use in all freshwater systems; safe for use with plants, snails and discus Removes ammonia and nitrites the safe,

SKU: 41727326585 · From wiensworld.de