Pay in installments of $5.75 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
PoolFix Calcium Hardness IncreaserThis calcium hardness increaser quickly raises calcium levels in pools to prevent corrosive water conditions. The granular mini pellets dissolve easily and work in all pool types to maintain proper water balance. Key Features 94% calcium chloride active ingredient fast acting and reliable Granular mini pellet form dissolves completely without residue 1. 25 lb per 10,000 gallons raises hardness approximately 10 ppm Maintains recommended calcium
This calcium hardness increaser quickly raises calcium levels in pools to prevent corrosive water conditions. The granular mini pellets dissolve easily and work in all pool types to maintain proper water balance.
Key Features
- 94% calcium chloride active ingredient — fast-acting and reliable
- Granular mini pellet form — dissolves completely without residue
- 1.25 lb per 10,000 gallons raises hardness approximately 10 ppm
- Maintains recommended calcium hardness range of 200–400 ppm
Low calcium hardness can cause plaster etching and metal corrosion. Test weekly and adjust as needed to protect your pool surfaces and equipment.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy