Aqueon Pure Sludge Bomb 1ea/1-pk

Item Weight: 7.44 Ounces Item Form: Ball Target Species: Fish Allergen Information Allergen-Free About this item Naturally breaks down sludge build up and organic waste Reduces pond and filter maintenance Treats up to 2,500 gallons of pond water Can't be overdosed Simply drop into filter or directly into pond For best results, use every four weeks throughout pond season