Review on 🐠 Fritz Aquatics FritzZyme 7 Nitrifying Bacteria for Freshwater Aquariums - 32oz by Adara Delgado

I've tried several other products that were supposed to help ride a new tank but none of them helped (still took weeks to ride). I came across a university study showing that this product contains the most desirable bacteria in sufficient quantities, so I decided to give it a try. Within 3 days my tank went full cycle of ammonia and nitrite. This product works! I used the whole bottle instead of the 8 ounces per 10 gallons recommended on the label. it was worth the price.