AquascapePRO Dry Beneficial Bacteria for Ponds helps to provide clean, clear, and healthy water conditions, significantly reducing pond maintenance required. Each bottle of AquascapePRO Beneficial Bacteria is 25% more concentrated than the consumer equivalent and is packed full of eight pure strains of concentrated bacteria. Our Beneficial Bacteria will effectively reduce fish waste, organic plant material, sludge, and excess nutrients in ponds. Our Professional bacteria contains a 5 billion CFU per ounce potency, ensuring consistently effective treatment and the included marigold and vitamin B helps to bring out the natural colors of your fish while maintaining proper fish health. The included measuring cup and dosage guide makes application simple and easy. Each container treats 672,000 gallons. AquascapePRO Bacteria is completely safe for fish, plants, pets, and wildlife.