Jack's Magic Stain Solution #2 The Copper & Scale Stuff - 10 lb new-water-perform-max-pool-frog-prevail-above-ground-cyclers Manufacturer Part # 59009700

Manufacturer Part # 59009700

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Manufacturer Part # 39004

Manufacturer Part # 471785

Jack's Magic Stain Solution #2 The Copper & Scale Stuff - 10 lb new-water-perform-max-pool-frog-prevail-above-ground-cyclers Manufacturer Part # 59009700Jack's Magic Stain Solution #2 is designed to safely and effectively remove copper stains and scale from all types of pool surfaces without draining the pool. In most cases, The Copper & Scale Stuff is more effective than acid washing the pool, and will save both time and money. Please Note: must bypass heater when using this product. Dosage 10 lbs per 10,000 gallons Please Note: the use of a sequestrant is required to filter out the stain.