Find your parts diagram
Sticker on the pump body (the part with the basket), not on the motor. Motor labels from Century, A.O. Smith or Regal won't match parts.
Label on the side of the tank near the base. Size is in sq ft, e.g. 420 sq ft = C4030 or CCP420.
Rating plate inside the front access panel. Note the BTU and gas type (NG or LP).
Molded into the body or printed on top. Robotic cleaners: on the power supply.
Still not sure? Call (818) 818-6559 and we'll find it for you.
Bio Active Cyanuric Acid Reducer | 16 oz | 390010-01
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CA P65 Warning: Cancer and reproductive harm. www.p65warnings.ca.gov
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 water—especially 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.
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Cuts CYA levels by up to 50% – Helps fix chlorine lock and boosts sanitizer performance
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Naturally derived and non-toxic – Safe for people, pets, and the planet
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No need to drain – Conserves water and saves time
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Fully biodegradable – Breaks down cleanly with no leftover residue
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Compatible with all pool systems – Suitable for home and commercial pool maintenance