Water needs calcium hardness. If your levels are too low, a small addition of Calcium Hardness Increaser brings the levels up safely while not clouding the water. When levels are ideal, you will prolong the life of your pool or spa.
Prevents water from becoming corrosive and damaging your pool’s plumbing and heater
Helps maintain calcium hardness levels between 150-300 ppm
Stops staining and etching of pool surfaces caused by low hardness levels
Placing a Buy Online, Pick Up In-Store order is easy and quick. You are able to use offers and coupons online and pick up in store, however in-store-only offers do not apply to items you purchase online.
In stock
When you complete an online order, you'll receive an email when your order is ready. In-Store Pickup orders are picked within one to two hours, provided the order is placed at least two hours before store closing.
In-store and curbside pickup, or local delivery only.
Local Delivery available within 50 miles of our showroom for an additional charge. Once you've placed your order online, please contact our Service Department at 402-328-0086 or email service@supremespapool.com to schedule delivery.
Hot tub and Spa deliveries within 50 miles of showroom available. Backyard delivery and placement available for an additional charge. Delivery does not include crane, electrical hook-up or start-up. Once you've placed your order online, please contact our service department at 402-328-0086 or email service@supremespapool.com to schedule delivery and/or additional services.
