Bio-Active Cyanuric Acid Reducer 16 oz offers a natural and non-toxic way to lower cyanuric acid (CYA), also known as conditioner or stabilizer, in swimming pools. Capable of reducing CYA levels by up to 50%, it helps resolve chlorine lock and improves sanitizer performance. This eco-friendly, biodegradable formula breaks down without leaving any residue, providing a safe and effective alternative to draining and refilling pool waterÑespecially valuable in areas facing water restrictions. Designed for use in both residential and commercial pools, Bio-Active supports cleaner, healthier water without adding harmful byproducts.

• Cuts CYA levels by up to 50% Ð Helps fix chlorine lock and boosts sanitizer performance

• Naturally derived and non-toxic Ð Safe for people, pets, and the planet

• No need to drain Ð Conserves water and saves time

• Fully biodegradable Ð Breaks down cleanly with no leftover residue

• Compatible with all pool systems Ð Suitable for home and commercial pool maintenance