Robelle 4-Pounds Premium Cyanuric Acid Stabilizer for Pools | Extend Chlorine Life

Robelle 4-Pounds Premium Cyanuric Acid Stabilizer for Pools

Protect your pool’s sanitizing power with Robelle’s concentrated cyanuric acid stabilizer. It disperses rapidly, creating a protective shield that helps chlorine withstand sun exposure and maintain effective sanitization more consistently throughout the day. This product is designed to support clearer water and steadier chemical balance, making routine pool care easier for everyday swimmers and weekend warriors alike.

What it does for your pool

• Cyanuric acid for pools helps stabilize chlorine against sunlight
• Helps reduce chlorine loss due to sun exposure
• Recommended cyanuric acid level is 40-100 ppm for effective protection
• 6 ounces raises cyanuric acid level by about 10 ppm per 5,000 gallons
• Increases cyanuric acid level to support longer-lasting sanitization
• Reduces chlorine consumption by up to 25% with proper use
• Improves the overall effectiveness of chlorine in outdoor pools

How it works: The stabilizer disperses quickly to establish chlorine protection in your pool water, helping your sanitizer stay active under sunlit conditions. Maintaining proper stabilizer and chlorine balance can contribute to a steadier pool profile with fewer fluctuations during peak sunny days.

Usage and dosing guidelines

Begin with a reliable test kit to determine your current stabilizer concentration. Follow the included chart to bring your pool water into the 40-100 ppm range. If your pool is new, recently refilled, or lacks stabilizer, add 4 oz per 1,000 gallons to achieve the target range. Add slowly into the skimmer, or premix in a pail of warm water and then pour into the skimmer if preferred. Ensure the filter is clean before dosing and recirculate the water continuously for 24 hours to ensure full dissolution. After dosing, maintain a chlorine residual of 2.0-4.0 ppm and a pH of 7.4-7.6 for balanced water chemistry.

Practical notes: Regular testing and careful dosing help you keep your pool chemistry within a stable window. While results can vary with pool size, sun exposure, and filtration practices, this stabilizer aims to support consistent chlorine protection when used as directed.