Shore-Tech Industries Black Label N-Zyme | Lake & Pond Bacteria, Enzymes, Bio-Stimulant Powder | Muck, Sludge, Odor Control (20 lb (40 x 8 oz Packets))

N-Zyme is an All-Natural, eco friendly Pond & Lake Water Clarifier designed to reduce and get rid of dirty water and sludge throughout the water column as well as reduce odors in lakes & ponds, decorative ponds, koi ponds & water gardens of all sizes. Formulated with Class-1 Organisms, Enzymes, Pond Probiotics and Select Beneficial Bacterial Strains. Non-pathogenic and non-toxic, safe for humans, fish, wildlife, and livestock. N-Zyme Powder Pond Clarifier works together in a three-pronged approach to reduce nutrient loading, sludge, odors and boost the existing bacteria population which creates a healthy rhythm in lakes and ponds. Just 1 ounce treats 5,000 gallons -- an 8 oz packet will effectively treat 40,000 gallons of water and for larger bodies of water 6-8 packets will treat an entire surface acre. Satisfaction Guaranteed: As with every ShoreTech Black Label product, N-zyme comes with a 100% satisfaction guarantee. If you are not completely satisfied with this product simply return it for a full refund. No questions asked.