Clorox Pool&Spa 4-lb Calcium Hardness Increaser Pool Balancer

Clorox® Pool&Spa™ Calcium Hardness Increaser raises low total hardness levels in your swimming pool that can cause damage to your pool surface. Ideal for plaster pools and soft water areas. Use it to raise total hardness levels in your pool that are below 175 ppm. Increasing total hardness in your pool prevents surface damage like corrosion, staining, and etching. Five (5) lbs. Per 10,000 gallons will raise increase your total hardness levels by 50 ppm.

All orders take about 2-24 business hours to process and ship out.

Your order will be packaged with care and discretion. Items are securely wrapped to prevent shifting while in transit.

Orders Over A Certain Weight Are Subject To Pallet Deliveries Which Could Be Subject To Higher Shipping Costs, However Shipping Speeds Remain The Same. Depending On Location.

When your order is shipped, you will receive an email notification which includes a tracking number.

We have a 30-day return policy on most items. Some items do not qualify in the 30-day return policy. Please check the items description or specifications to determine its eligibility for a return.

-To be eligible for a return, your item must be in the same condition that you received it, unused, with tags, and in its original packaging.
-To start a return, you can contact us at sabersales@sbcglobal.net or come in-store. 

- Items sent back to us without first requesting a return will not be accepted.

-Unfortunately, WE CANNOT accept returns on Clearance, Sales Items & Gift Cards

Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.

Exceptions / non-returnable items
Certain types of items cannot be returned, like perishable goods (such as food, flowers, or plants). We also do not accept returns for appliances, HVAC systems, paint, water heaters, hazardous materials, flammable liquids, or gases etc.. Please get in touch if you have questions or concerns about your specific item.

*Certain items are subject to a restocking fee depending on weight of class or shipment.