Bio-Active® Cyanuric Acid Reducer 8 oz (Various Quantities)

Bio-Active® Cyanuric Acid Reducer helps to reduce high levels of cyanuric acid without the need to drain your pool water! Bio-Active® is a natural and non-toxic product used to eliminate chlorine lock due to high cyanuric acid levels.

Note: Full results may not be noticed for up to 7-10 days after dosage

Usage Based On 25,000 Gallons of Water:

• Less than 150ppm use 8 oz.
• 150ppm - 250ppm use 16 oz.
• 250ppm - 350ppm use 24 oz.