Stress Zyme contains 100 million live bacteria per teaspoon to enhance the growth of any biological filter. Helps cycle your tank faster Continuous use assures a healthy biological filter, good water quality and a clean aquarium. Helps to eliminate ammonia and nitrate.
Keep from freezing. Safe for freshwater or saltwater aquariums. Size: 6 oz. bonus bottle. Treats up to 360 gallons. Stress Zyme is restricted and will not be shipped to Hawaii.
Treats up to
Use API dosing cap included with bottle. To maintain a clean, healthy aquarium: add 1 tsp. (5ml) per 10 U.S. gallons weekly. For new aquariums, to help boost the biological filter: double the dose, use at start up, and for 2 additional weeks.