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BioGuard SilkGuard Sticks contain a metal stain inhibitor, scale preventer and water softening agents. This sanitizer will last longer compared to chlorine products such a liquid bleach or calcium hypochlorite, as it contains sunlight-protected chlorine. It’s the perfect solution for clear, inviting pool water.
How to Use: Apply sticks directly to feeders, floaters or skimmers
- Hot weather, heavy pool use and rain may require higher usage rates to maintain proper chlorine residuals
- Contains stabilizer
- Controls bacteria in swimming pool water
Pro Tip: To make your chlorine last longer try our BioGuard Silk Smart Sticks, that have a SmartGuard coating that releases chlorine at a slower rate than Silk Sticks.
Size: 7.4 kilograms