Jacks Magic Vinyl Liner Blue Stuff, 32 oz Bottle | JMBLUEVINYL032 C5626 Length 10 1/2" Outer Diameter

Length 10 1/2" Outer Diameter 6" Top Inner Diameter 1 15/16" Bottom Inner Diameter 1 15/16" Material 4 oz

8" Pool Anti Vortex Cover

Raise the water up over the calcium deposits

Clear vacuum head lets you se debris as it's being removed

this cartridge delivers consistent water clarity while providing the dimensional accuracy needed for drop-in replacement across a wide range of OEM filter housings

Jacks Magic Vinyl Liner Blue Stuff, 32 oz Bottle | JMBLUEVINYL032 C5626 Length 10 1/2" Outer DiameterSize: 32 oz Bottle The Vinyl Liner Blue Stuff is highly effective in all types of vinyl liner pools. It has been developed to meet the specific needs of vinyl liner pools, including those with heaters. The Vinyl Liner Blue Stuff helps prevent metal stains (including copper) and scaling in new vinyl pools. This product also helps to remove metal stains and scale in older vinyl pools. The Vinyl Liner Blue Stuff works particularly well in areas where