BioGuard 22947BIO | Smart Shock -1 lb 12 Pack Size:1 LB - 12 Bags maintain your pool's pristine condition

maintain your pool's pristine condition with this reliable

Includes 10k-ohm thermistor

The only UL and cul certified LED replacement lamp for Amerlite incandescent fixtures

this comprehensive kit includes everything you need to restore your 1-1/2" and 2" 6 port valves to peak performance

P4R6E-187L

BioGuard 22947BIO | Smart Shock -1 lb 12 Pack Size:1 LB - 12 Bags maintain your pool's pristine conditionCheckout the ScaleTec Plus Pool Descaler now available BioGuard Smart Shock 1 lb 12 Pack. Weekly use of Smart Shock keeps the water crystal blue and sparkling. It oxidizes organic contaminants that cause cloudy water, musty odors and eye irritation. It also kills bacteria and algae; it also clarifies the water using a filter enhancer. Smart Shock buffers the pH to provide brilliantly clear water with no cloudy residue and without increasing the pH.