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One quart (32 ounce bottle) treats one surface acre with an average depth of 4 feet
Safe to reapply as needed
200 cups) Every 4–6 weeks or as needed
supporting a clearer
Initial Dose (5 oz / 1
UltraClear Potassium Permanganate Liquid – Pond Water Clarity & External Fish Health Size:16 oz One quart (32 ounce bottle)UltraClear Potassium Permanganate Liquid Solution is one of the most trusted pond treatments for both water quality management and fish health support. This powerful oxidizer improves water clarity by breaking down dissolved organics, algae, and nitrogenous waste that cloud ponds and increase oxygen demand. Beyond water clarity, potassium permanganate has long been used by pond professionals and koi keepers as a treatment for external fish parasites