Your pond deserves the best, so use pond essentials like API POND ECOFIX SLUDGE DESTROYER, POND ALGAEFIX, and POND-ZYME SLUDGE DESTROYER. API POND ECOFIX SLUDGE DESTROYER reduces build-up of fish waste and consumes pond sludge. It uses all-natural, highly-concentrated bacteria to break down the algae and fish waste, digest leaves and grass clippings, and reduce overall pond maintenance for the season. API POND ALGAEFIX works to control algae growth and eliminate green or green water algae, string or hair string algae and blanketweed. Will not harm fish and plants when used as directed. Finishing off the essentials with API POND-ZYME SLUDGE DESTROYER as it reduces build-up of fish waste and consumers pond sludge. It uses natural bacteria and barley as active ingredients to break down the algae and fish waste, digest leaves and grass clippings, and reduce overall pond maintenance for the season. This product is exclusively for ornamental ponds. With API POND products, it’s easy to keep a beautiful pond to be enjoyed all season long! At API, we understand the rewards and relaxation of fishkeeping because we have a passion for fish too! For over 50 years, API has developed premium solutions with proven and effective results for your family and ours. API offers a range of testing kits, water conditioners, and nutritionally superior food, because we’re dedicated to making a better underwater world. With API, you can spend more time admiring your fish, and less time scrubbing your pond. Make sure to use all products as directed in order to ensure the best results.