GLB Super Sonic Pool Shock – 5 lb SEO Added Restores Proper Clamping Tension –

Restores Proper Clamping Tension – Helps prevent leaks

Brush algae-affected areas firmly using overlapping strokes

Leak diagnosis or repair

Durability benefits:

and allowing proper access for routine skimmer basket maintenance

GLB Super Sonic Pool Shock – 5 lb SEO Added Restores Proper Clamping Tension –Key Fit & Function GLB Super Sonic Pool Shock (5 lb) High strength chlorine shock formulated for fast oxidation and breakpoint chlorination Chlorine Pool Compatibility Designed for use in chlorine sanitized swimming pools; not intended for biguanide systems unless professionally directed No Stabilizer Added Does not add cyanuric acid (CYA), allowing better control of stabilizer levels and chlorine efficiency Powerful Oxidizing Action Destroys