Green To Blue Super Shock System, 7.2-Lb. Scotchgard Min/Max Memory & Recalibration Features

Min/Max Memory & Recalibration Features

Designed for vertical or horizontal applications

Pump Does Not Shut Off Automatically

Ideal for overwrapping electric heat cables used to prevent water pipe freezing

non-slip handles and comfortable thumb rests

Green To Blue Super Shock System, 7.2-Lb. Scotchgard Min/Max Memory & Recalibration FeaturesHTH Green To Blue Super Shock System; 7. 2 lbs.; Quick dissolving, kills bacteria and controls algae, restores water clarity, All in one chlorinates, shocks and kills algae. Transforms water in 24 hours, drops particles to bottom of the pool, makes particles easy to vacuum to waste.