In The Swim Pool Shock, 50 Pounds
Keep your pool sparkling clean and sanitized with this powerful In The Swim Pool Shock. This cal-hypo granular chlorine booster effectively eliminates bacteria, algae, and microorganisms, leaving your water crystal clear and safe for swimming.
- Powerful chlorine shock treatment that is great for regular maintenance.
- Quickly eliminates algae, bacteria, and other harmful contaminants from your pool water.
- Main active ingredient is 68% Calcium Hypochlorite (Cal-Hypo) for quick sanitizing.
- Dosage: 1 Pound per 10,000 gallons
- Cal-Chlor granules can be used in swimming pools, spas and hot tubs. Must pre-dissolve/dilute to prevent bleaching of the liner.
frost1085 –
I have a r pond where the floor of the small pond has river rocks that are visible through the water. It is necessary to keep the algae from forming all the rock and a small amount sprinkled in the water works beautifully.
Tony C. –
Great value, works like the best competition brands.
Smitty –
We love this shock. Dissolves easily, water is crystal clear. I love how it is packaged and in individual bags. Great value for money. Will continue to purchase.