Pool shock 68% Cal-Hypo granular sanitizer for clear water
Cal-Hypo pool shock for routine maintenance. fast-acting algae control with high available chlorine. customers note easy use and value, but some report cloudier water and dissolution issues
Highlights
- high chlorine content 65% available chlorine
- fast-acting algae control
- calcium hypochlorite formula
Pros
- fast-acting algae control
- high available chlorine
- versatile for above-ground, in-ground pools, spas, and hot tubs
- pre-dissolve or dilute to avoid liner bleaching
- value and ease of use
Cons
- granules may not dissolve completely
- water clarity reported as mixed by customers
Best For
Features
- Fast-acting calcium hypochlorite pool shock for sanitization
- Suitable for above ground or in-ground pools, spas, and hot tubs
- Pre-dissolve or dilute to prevent liner bleaching; apply in deepest pool area
- 65% available chlorine for strong sanitization and clear water
