Jack's Magic Stain Solution #1 The Iron, Cobalt & Etching Stuff - 2 lb Yes Amazon Manufacturer Part # 170058

Manufacturer Part # 170058

Manufacturer Part # 600890B

Manufacturer Part # C477P

Manufacturer Part # R0411600 More Info This kit includes (Quantity): Primary Gear (1) Secondary Gear (1) Large Pinion Gear (1) Output Gear (1) Housing | Bottom w/3 Pins (1) Notes This kit includes (Quantity): Primary Gear (1) Secondary Gear (1) Large Pinion Gear (1) Output Gear (1) Housing | Bottom w/3 Pins (1)

Jack's Magic Stain Solution #1 The Iron, Cobalt & Etching Stuff - 2 lb Yes Amazon Manufacturer Part # 170058Jack's Magic Stain Solution #1 is a non acidic product for removing iron, cobalt, and spot etching stains from all types of pool surfaces without draining the pool. The Iron, Cobalt & Spot Etching Stuff will normally remove these stains easily and effectively within 48 hours, with minimal rebalancing of other pool chemical products. Stain Solution #1, The Iron, Cobalt & Spot Etching Stuff is part of a comprehensive stain removal and prevention system