Pooluxe Calcium Hardness Increaser - Fast-Acting 94% Calcium Chloride Formula for Balanced Water

Name: EZ Pools Pooluxe Calcium Hardness Increaser - Fast-Acting 94% Calcium Chloride Formula for Balanced Water - Pooluxe Calcium Hardness Increaser - Fast-Acting 94% Calcium Chloride Formula for Balanced Water
Brand: EZ Pools
SKU: 50321344168249
Price: 34.99 USD
Availability: InStock
Rating: 5 (1 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$34.99$39.00

10% off

Quantity

Color

Black

Quantity

Description

Pooluxe Calcium Hardness Increaser is a granular calcium chloride product designed to raise the calcium hardness levels in swimming pools, preventing corrosion, pitting, and etching of pool surfaces due to low calcium levels.
Key Features:

Reviews

5.0

2 ratings

I did not realize that my calcium had dropped so low (40ppm). You have a good product at a good price. I put half of the bucket in so far, a little at a time. Even with all the rain we've had, it's now up to 130ppm. Thank you.

Herschel · July 19, 2026