This all-season liquid pond bacteria contains five species of benficial pond bacteria. Keeps your pond water clear and healthy! Naturally reduces ammonia Consumes excess nutrients in the water Safe for goldfish, koi, pond plants, and wildlife ponddepot@msn.com Copyright - All World Rights Reserved Pond pumps, Pond Kits and Pondless Waterfall kits, Underwater Pond Lights. Aquaclearer Extreme bacteria and String Algae Buster and pond fish food. Pond Depot provides Do-it-yourself pond kits and Pondless waterfall kits delivered right to your home at great prices! Thank you for shopping at Pond Depot you online pond superstore!