Pool Shock Treatment Bag, 13.3-oz., 6-Pk. Smart Electrical & Lighting Cured Sealant That's Mold &

Cured Sealant That's Mold & Mildew Resistant

5/8" OD Compression (1/2" Nominal Compression) x 3/8" OD Compression

Catch mice – not your fingers

That means you can plant new flowers

Pool Shock Treatment Bag, 13.3-oz., 6-Pk. Smart Electrical & Lighting Cured Sealant That's Mold &Hth, 6 pack, 13. 3 oz, shock treatment bag, effective, multi purpose product that sanitizes, clarifies, helps prevent algae in your pool, convenient, easy to use, won't over stabilize your pool, for crystal clear pool water, follow our hth 4 step pool care program: step 1: test & adjust pool water balance, step 2: sanitize, step 3: shock treat your pool at least once a week, step 4: add algaecide regularly.