Pool shock 68% Cal-Hypo granular sanitizer for clear water
Cal-HHypo granular pool shock for routine maintenance. fast-acting algae control with high available chlorine. customers note easy use and effective sanitation, though some report water clarity and dissolving issues
Highlights
- high chlorine content
- versatile use across pool types
- pre-dissolve option available
Pros
- fast-acting algae control
- suitable for above ground and in-ground pools
- high available chlorine (65%)
- pre-dissolve or dilute to avoid liner bleaching
- easy to use compared to liquid chlorine
Cons
- granules may not dissolve completely
- mixed feedback on water clarity
Best For
Features
- Fast-acting calcium hypochlorite shock for algae control
- Suitable for above-ground and in-ground pools, spas, and hot tubs
- Pre-dissolve or dilute to avoid liner bleaching; apply to deepest area and brush if needed
- 65% available chlorine for strong sanitization
- Use 1 pound per 10,000 gallons weekly to maintain 5-10 ppm chlorine
