Jacks Magic Power Blue Instant Spray, 32 fl oz Bottle | JMPBCARTRIDGE032 Pool Liner Accessories Before reinstalling the cover

Before reinstalling the cover

2 kits required per pump Pentair IntelliFlo3 VSF 3

A deteriorated or failed liner gasket allows water to bypass the skimmer and migrate behind the liner — a common source of liner shifting and water loss in vinyl liner pools

No Phosphates - No Problem

The see-through body allows you to check fill level at a glance

Jacks Magic Power Blue Instant Spray, 32 fl oz Bottle | JMPBCARTRIDGE032 Pool Liner Accessories Before reinstalling the coverClean Filters in Minutes, Not Hours The Jack's Magic Power Blue Instant Spray (32 oz) is a Tier 1 filter maintenance solution designed for the homeowner who needs results immediately. Unlike traditional soak based cleaners that require overnight downtime, this formula uses a rapid action degreasing agent to break down oils, lotions, and debris in just 5 minutes. This spray on application is engineered specifically for filter cartridges and DE grids,