TetraPond Sludge Reducer water treatment blocks break down unsightly sludge while helping boost your pond’s biological filtration level. Ideal for setting up new ponds and during fall winterizing and spring startup. Beneficial bacterial and enzyme blend helps balance your pond’s biological needs, resulting in cleaning, clearer water. For starting and maintaining ponds, use one TetraPond Sludge Reducer block for each 250 gallons of pond water once per month. For cleaning dirty ponds, use one block for each 250 gallons of pond water every week for one month. After one month, use monthly for maintenance. Since 1951, Tetra has developed the world’s most comprehensive body of fish food knowledge, and fishkeeping enthusiasts have looked to the brand for products and solutions that add ease and beauty to their home. Whether you're an experienced hobbyist or just starting out, Tetra has everything you need – from a large variety of quality fish food and innovative equipment to test kits and decor.
Trustpilot
1 day ago
1 month ago