REGAL 1 gal Liquid Pool Stabilizer
Product Overview
What pool techs reach for when they need to raise cyanuric acid levels instantly without waiting for slow-dissolving granules.
For homeowners running outdoor pools in hot climates, REGAL 1 Gallon Liquid Pool Stabilizer is a proven choice for protecting free chlorine from rapid UV degradation. This liquid formula contains 35.0% active Cyanuric Acid, allowing it to disperse instantly into your pool water without the risk of clouding or leaving undissolved granules on the pool floor. In our experience, using this 1 gal (1 GALLON net volume) stabilizer is the standard specification for quickly establishing the ideal 30–50 ppm cyanuric acid range, especially during spring openings or after a partial drain and refill.
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Benefits & What Makes It Different
35.0% Liquid Cyanuric Acid
Unlike slow-dissolving granular alternatives, this liquid formula mixes instantly with pool water to raise stabilizer levels without leaving a sticky residue or clogging filters.
UV Shielding for Free Chlorine
Forms a protective barrier around chlorine molecules, preventing the sun's UV rays from destroying your sanitizer and helping maintain the ideal 1–3 ppm free chlorine range.
Immediate Pool Access
Because it dissolves instantly, there is no need to wait days for granules to dissolve in the skimmer before backwashing or swimming.
Product Details
Cyanuric Acid 35.0%
1 gal (1 Gallon) per 10,000 gallons of pool water raises CYA levels by approximately 32 ppm.
Compatibility
- Compatible with all pool types including plaster, vinyl, fiberglass, and pebble finishes.
- Safe for use with salt chlorine generators (ideal salt range 2700–3400 ppm), traditional chlorine, and non-chlorine sanitizers.
- Do not mix directly with other pool chemicals in the same container; pour directly into the pool water with the pump running.
When To Use This
Pro Tip
Always shake the 1 GALLON container thoroughly before pouring. Liquid cyanuric acid is a thick suspension that can settle at the bottom of the jug; shaking ensures you get the full 35.0% concentration into your pool.
Common Questions & Instructions
How much Regal liquid pool stabilizer do I need to raise my CYA levels?
To raise your cyanuric acid level by approximately 32 ppm in a 10,000-gallon pool, you will need to add 1 gallon of this 35.0% liquid stabilizer. Always test your water first to ensure you target the ideal 30–50 ppm range without over-stabilizing.
Can I swim immediately after adding Regal liquid stabilizer?
Yes, because this liquid formula disperses instantly throughout the pool water. We recommend waiting about 15 to 30 minutes with the pump running to ensure even distribution before swimming.
Does this liquid stabilizer affect my pool's pH or calcium hardness?
No, this product is formulated to raise cyanuric acid levels without significantly impacting your pH (ideal 7.2–7.6), total alkalinity (80–120 ppm), or calcium hardness (200–400 ppm).
Delivered today to your DFW neighborhood
Order this item by 2 PM Central on a weekday, and we'll have it on your driveway by evening. Same-day delivery is FREE to every ZIP in our DFW coverage area — no minimum — or it's free with our weekly service plan.
