Chlorine Keeps Dropping: Stabilizer, CYA Tests, Tabs, Feeders & Salt Systems
Find your parts diagram
Pumps
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.
Filters
Label on the side of the tank near the base. Size is in sq ft, e.g. 420 sq ft = C4030 or CCP420.
Heaters & heat pumps
Rating plate inside the front access panel. Note the BTU and gas type (NG or LP).
Cleaners
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.
MadiMack
MadiMack Smart InverChlor Salt Chlorinator System | WiFi Enabled | 4-Year WarrantyMC150NA
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Discount Pool Mart
40 lb Pool Salt | High-Purity, Fast-Dissolving, NSF CertifiedSALT
$10.99$14.99
In stock
PoolRx
PoolRx Blue Unit Algacide and Mineral Purifier | Blue and White | 331003331003
$64.99$74.99
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PoolRx
PoolRx Black Unit Algacide and Mineral Purifier | Black and White | 331067331067
$79.99$83.99
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Midwest Canvas
MidWest Extra Heavy-Duty Blue Solar Pool Cover Blanket | RectangleBL-12x24EX
From $99.99
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SeaKlear
SeaKlear Solar Shield Liquid Solar Pool Cover | 32oz | 90245SKR90245SKR
$23.99$29.99
In stock
Solar Sun Rings
Solar Sun Rings Pool Cover | Plain Blue | 5' x 5' | SSR-BL-02SSR-BL-02
$29.95$39.99
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If chlorine disappears in a day, the sun is burning it off: test cyanuric acid and add stabilizer, then keep a steady feed with tabs in a floater or feeder, liquid chlorine, or a salt chlorine generator. High phosphates also eat chlorine, so phosphate removers and enzymes are here too.