CrystalClear MuckOff Natural Pond Muck Treatment - 384 Tablets for Water Garden, Fountain & Bird Bath Sludge Removal | Safe for Fish, Aquatic Animals & Pets | Beneficial Bacteria & Enzyme Clarifier | Perfect for Backyard Ponds, Decorative Fountains & Wildlife Habitats

Safe for All Aquatic Life All-natural bacteria treatment. When used in accordance with label directions, MuckOff is completely safe for plants, fish, birds, pets, domestic animals, and aquatic wildlife. Eliminates Muck and Foul Odors Easy to Use - Just Toss Tablets Into Water MuckOff tablets are designed to sink to the bottom of the pond to quickly reduce muck and sludge from dead algae, fish waste, leaves and twigs. MuckOff contains a blend of natural bacteria and enzymes that help clear water by removing excess nutrients and reducing sediment. Great for ponds with rocks and gravel. Contains All-Natural Beneficial Bacteria Breaks Down Fish Waste and Dead Algae Removes Bottom Sludge Debris CrystalClear MuckOff eliminates pond muck and breaks down fish waste and dead organics. Quick & Easy Application CrystalClear MuckOff is a natural bacteria and enzyme tablet that sinks to the bottom of the pond and instantly begins to work to digest muck caused by dead algae, fish waste, leaves and twigs. Ideal for Rocky Pond Bottoms Many ponds are constructed with rock and gravel that can trap muck and odor-causing nutrients. MuckOff penetrates deep down in between rocks and deep cleans those areas that can't be reached by hand or with a pond vacuum. Eliminates Foul Odors Formulated to not only remove muck, MuckOff also clears water, removes odors and reduces ammonia and nutrient accumulations. The perfect addition to any small pond, koi pond, water garden or water feature. CrystalClear MuckOff CrystalClear BioClarifier CrystalClear OneFix CrystalClear ClarityMax CrystalClear RapiClear CrystalClear Algae D-Solv Add to Cart Add to Cart Add to Cart Buying Options Buying Options Buying Options Customer Reviews 4.0 out of 5 stars 3,457 4.3 out of 5 stars 282 4.2 out of 5 stars 268 — — 4.1 out of 5 stars 3,719 Price $18.99$18.99 $39.99$39.99 $49.99$49.99 — no data — no data — no data Application Water Gardens, Koi Ponds, Water Features Water Gardens, Koi Ponds, Water Features Water Gardens, Koi Ponds, Water Features Water Gardens, Koi Ponds, Water Features Water Gardens, Koi Ponds, Water Features Water Gardens, Koi Ponds, Water Features Product Usage Eliminates Muck & Sludge Clarifies Pond Water Clears Pond Water Removes Algae Stains, Prevents Organic Buildup Clears Cloudy Water Fast Controls Algae Product Type Tablet Water-Soluble Packet Liquid Granular Liquid Liquid Water Temperature Restriction Above 50°F Above 50°F Above 50°F Above 50°F None Above 50°F Easy Application ✓ ✓ ✓ ✓ ✓ ✓ Natural Water Treatment ✓ ✓ ✓ ✓ ✓ EPA Registered Algaecide Will Not Harm Fish & Ornamental Plants (Follow Label) ✓ ✓ ✓ ✓ ✓ ✓ Contains Beneficial Bacteria ✓ ✓ ✓ ✓ - no data - no data Clarifies Water ✓ ✓ ✓ ✓ ✓ - no data Made in the USA ✓ ✓ ✓ ✓ ✓ ✓ How to Apply Evenly disperse tablets around your pond. For light muck accumulation, apply three tablets every four weeks for ponds up to 500 gallons. For heavy muck accumulation, apply every two weeks. See label for the dosage chart. Tablets will instantly sink to the bottom of your pond and begin to dissolve. Regular use of MuckOff reduces the frequency of pond cleanouts and routine maintenance. When to Apply Routine Application: Apply tablets once every four weeks. For heavy muck buildup apply once every two weeks until desired results are achieved. For best results, apply when water temperatures are above 50°F. Do not allow tablets to freeze. FAQs Is MuckOff safe for my koi? Yes, CrystalClear MuckOff is completely safe for fish, plants, pets, and pond wildlife. Please follow label for proper dosage. Can this be used in a smaller fountain application? Yes, MuckOff can be used in smaller applications such as fountains and water features. It contains all-natural beneficial bacteria. Will this remove animal waste from the bottom of a pond? Yes, CrystalClear MuckOff tablets digest accumulated organic debris, also known as pond muck, that reside at the bottom of your water garden. In the process, they remove excess nutrients, which can include animal waste, improving water clarity and eliminating noxious odors. Does this product have a temperature restriction? Yes, it is recommended to use CrystalClear MuckOff when temperatures are 50°F and above for best results. Can this product be used in a pool? No, this product is intended for water features that do not contain chlorine. Will this product kill green carpet algae? No, the MuckOff is a beneficial bacteria product that reduces nutrients in the pond, but it is not an algaecide and will not effectively kill algae. If you're looking for an algaecide, consider CrystalClear Algae D-Solv. Will this clear my pond water? CrystalClear MuckOff is intended to reduce nutrients in the muck accumulation at the bottom of the pond. This indirectly will improve the clarity of your water through regular maintenance. For even better water clarity, combine MuckOff treatments with CrystalClear ClarityMax. Eliminate Muck & Odors MuckOff does the dirty work, so you can enjoy your pond!