Aquascape 30406 AquascapePRO Beneficial Bacteria Liquid Treatment for Pond Water Feature Waterfall Stream, 1 Gallon

Effective at reducing sludge, uneaten fish food, fish waste, dead and decaying plant material and excess nutrients that cause poor water quality and clarity Safe for fish, plants, pets and wildlife Contains marigold and vitamin B for fish health 4 Liters/1 Gal container contains 8 strains of bacteria and contains Photo Synthetic Bacteria (PSB) 750 Million CFU per ounce potency, 1 bottle treats up to 100,000 gal/378,541 liters - 1 cup treats approximately 6,000 gal/23,000 liters