Description
Chlor-Guard Swimming Pool Stabilizer – 2 Pack
UV Protection
Reduces Chlorine Loss
Easy to Dose
Cost-Effective 2-Pack
Chlor-Guard is a granular cyanuric acid formula designed to shield your chlorine from the sun’s harsh UV rays. Use this product at the start of the season or after a fresh fill to help maintain your chlorine levels throughout the day.
Why You’ll Love It
Sun Shield TechnologyIt acts like sunblock for your water, preventing the sun from burning off your chlorine in a matter of hours.
Reduced Chemical SpendBy keeping chlorine in the water longer, you won’t need to add as much chlorine to maintain a safe reading.
Stable ReadingsHelps prevent the “rollercoaster” effect of chlorine levels dropping to zero during hot, sunny afternoons.
Highly ConcentratedThis pure granular formula dissolves steadily to build a lasting foundation for your water chemistry.
Best For
Outdoor swimming pools
Fresh water fills or refills
Spring pool openings
Pools struggling to hold a chlorine residual
How to Use
Test water to determine current stabilizer (cyanuric acid) levels.
Calculate the dosage needed to reach the 30-50 ppm range.
Slowly add the product through the skimmer with the pump running.
Keep the pump running for at least 24 hours to ensure it dissolves.
Pro Tip
Stabilizer takes several days to fully dissolve and register on a test strip; wait 48 to 72 hours before re-testing your levels to avoid over-treatment.
Always follow label directions. Test and balance water chemistry before and after treatment. Keep chemicals stored sealed, cool, and dry.









