GLB Calcium Hardness Up, 15 lb | 71251A
Regular price$39.99
/
$9.99 flat shipping on orders under $100.
DISCONTINUED ITEM
Stock is Limited. This item is no longer being manufactured. Once sold out, it will not be restocked.
Looking for alternatives? Browse related categories:
Free Shipping
On this item
No Hassle Returns
30 Days Paid Returns
- In stock, ready to ship
- Backordered: contact us for ETA
- SKU:
- 71251A
-
Poolaroo Promise
- Fast Shipping — Ships in 1–2 Business Days
- 30-Day Risk-Free Returns — We Pay Return Shipping, No Restocking Fees
- Powered By People Who Care - No Faceless Conglomerate
About This Item
Use calcium hardness up to increase water hardness levels, help prevent equipment and surface corrosion as well as minimize foaming.
Features and Benefits:
- Calcium hardness levels should be maintained at 150-250 ppm
- One pound increases calcium hardness 10 ppm in 10,000 gallons of water
- Compatible with chlorine, bromine, mineral purification systems, salt water chlorine and ozone sanitizing systems