Regal 454g Shock N' Chlor

Regal 454g Shock N' Chlor

A granular unstabilized chlorine (also known as Calcium Hypochlorite) used for weekly superchlorination (or shock treating) of swimming pool water.

• Regal 30-60220-45 454g Shock N' Chlor (Cal-Hypo Shock and Sanitizer, Chlorinating granules)
• Controls bacteria and algae in swimming pool water

PureFilters - Canada's Leading Pool Supply Company

We deliver affordable pool supplies directly to your door to save you time and money. This allows you to focus on what really matters - enjoying your pool. 

Affordable quality products, fast delivery, and reliable customer service is what sets PureFilters apart. Shop with us to find out for yourself. If you need help placing your order, we're here to help - contact us via our live chat or at  support@purefilters.ca.