Granular Water Conditioner | 15lb | 12000543. At Pool Supply Unlimited, we offer only the highest quality conditioner. Otherwise known as cyanuric acid, stabilizer and CYA. When dissolved in swimming pool water, free chlorine residuals last three to five times longer in the presence of sunlight.
Cyanuric Acid (Conditioner) Properties:
- pH - 4.5
- Slow dissolving
- Maximum Solubility=1,600ppm
- Not destroyed by any pool chemical
- Removed only by draining, splash-out, carry-out and backwash
- 1 pound per 5,000 gallons yields 25 ppm of conditioner