Rx Clear Swimming Pool Alkalinity Increaser
Best alkalinity booster for pool owners seeking stable, comfortable water chemistry.
This granular treatment stabilizes water chemistry by raising total alkalinity, preventing the pH swings that cause cloudy water and equipment damage. It is an essential, easy-to-use solution for maintaining a clear and comfortable swimming environment.
$19.99
at
eBay
Who it's for
- Pool owners struggling with unstable pH levels
- Homeowners protecting expensive pool equipment and liners
- Busy swimmers needing fast, efficient water chemistry adjustments
Who should skip it
- Beginners prone to over-dosing pool chemicals
- Pool owners who dislike frequent water testing
- Owners of pools with already high calcium hardness
Performance breakdown
pH Stabilization
Effectively locks pH levels to prevent disruptive and costly bounce.
Sanitizer Efficiency
Optimizes water chemistry to help chlorine perform at its peak.
Ease of Application
Simple, straightforward dosing makes routine maintenance feel effortless.
Equipment Protection
Neutralizes corrosive acidic conditions to extend the lifespan of pool hardware.
Swimmer Comfort
Corrects water balance to significantly reduce skin and eye irritation.
Dosage Precision
Clear instructions make calculating the right amount for your pool simple.
Key Specs
Weight
10 lbs.
Form
Granular
Purpose
Alkalinity Increaser
Compatibility
Swimming pools, spa, or hot tub
Dosage
Add 1 lb. per 8,000 gallons to raise by 10 ppm
Maintenance Requirement
Maintain total alkalinity to 80 to 120 ppm
Model Number
111902
Application Method
Add to pool water
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