The Blue Stuff does everything The Pink Stuff does and more. The Blue Stuff's proprietary blend actually removes copper from the water. The Blue Stuff is also very stable in higher chlorine levels and can be used in many fountain and water feature applications. Dosage: Initially, add one quart (32oz.) per 10,000 gallons of pool water then 6-8oz. per 10,000 gallons of water per week for maintenance. Metal Solution Too, The Blue Stuff is highly effective in all pool systems.
Jack's Magic The Copper & Scale Stuff - Stain Solution #2 – Pool Geek
Aids in the prevention of meal stains and scale Great for vinyl liner pool openings and closings Meets the specific needs of vinyl lined pools
Jack's Magic The Vinyl Liner Blue Stuff
jack's magic, Other, Jacks Magic The Blue Stuff New
Jack's Magic The Magenta Stuff, 2 qt - Doheny's Pool Supplies Fast
Natural Chemistry Metal Free, 4 Liter for Pools
Jack's Magic The Pink Stuff – Pool Geek
Jack's Magic Stain Solution Value Packs
Jack's Magic The Blue Stuff (1 qt)
The Blue Stuff by Jacks Magic 1 quart - Import It All
Jack's Magic The Blue Stuff - 1 qt
Jacks Magic Products
Jack's Magic The Blue Stuff - Dazzle Water Care