United Chemical Caltreat Calcium Hardness Remover CPT-C12
CalTreat is a uniquely formulated blend of propietary ingredients. When applied as directed, CalTreat will reduce calcium levels 200-400 ppm and help prevent calcium scale formation on the pool surface and pool equipment.1. Increase the pH of the water to 7.8-8.2 and maintain this level for 5 days following treatment.2. On day 2, check pH level to ensure a 7.8-8.2 level before applying treatment. Determine pool volume and add 2.5 lbs. of CalTreat per 15.000 gallons.3. Pour CalTreat bottle contents around poo/spa perimeter.4. Maintain proper circulation for at least 24 hours in pool or 3 hours in spa.5. Brush entire pool/spa every day for 5 days.6. On day 6, backwash filter and clean filter baskets. Add Pool Stain Treat or Salt Treat to help prevent calcium deposits and staining.
Please be advised that certain manufacturers - including Pentair® (with their TradeGrade® products), Jandy®/Fluidra® (with their Trade Series Exclusive™ products), and Hayward® (with their Expert Line® products) - do not honor manufacturer warranties on specific product lines purchased online.
These policies are intentionally enforced by the manufacturers to prevent customers from purchasing the same products at lower prices online.
Warranty coverage for these products is generally only available when purchased in person from an authorized local dealer.
While we strive to take care of our customers by offering the lowest possible prices on brand new, genuine products, we do not provide warranty coverage ourselves, nor can we guarantee that the manufacturer will honor the warranty on products purchased from our online store.
It is the buyer’s responsibility to confirm warranty eligibility directly with the manufacturer before making a purchase.
If you are a local customer, you may be able to purchase these items in-store and obtain manufacturer warranty coverage. However, for many of our customers across the country, paying significantly more locally just to access a manufacturer warranty often doesn’t make financial sense, especially when some local suppliers charge considerably higher prices.
By completing your purchase, you acknowledge and agree that we are not responsible for warranty support or claims denied by the manufacturer due to their online sales restrictions.


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