




💧 Elevate your pool game—because soft water is so last season!
Pool Mate 1-2804B Calcium Increaser is a fast-acting granular calcium chloride formula designed to raise and maintain optimal calcium hardness levels (200-400 ppm) in swimming pools. It protects pool surfaces from corrosion and etching, ensuring long-lasting water clarity and surface integrity. Easy to dose and dissolve, it’s a must-have for any pool owner aiming for pristine, balanced water chemistry.










| ASIN | B07B7ZBCXQ |
| Brand | Pool Mate |
| Brand Name | Pool Mate |
| Customer Reviews | 4.7 out of 5 stars 1,400 Reviews |
| Global Trade Identification Number | 00676215282588 |
| Included Components | Pool Calcium Increaser |
| Item Form | Granular |
| Item Type Name | Pool Calcium Increaser |
| Item Weight | 11.34 kg |
| Item form | Granular |
| Item weight | 11.34 kg |
| Manufacturer | Pool Mate |
| Product Benefits | Prevents Stains |
| Product benefits | Prevents Stains |
| UPC | 676215282588 034261216146 |
| Unit Count | 400 Grams |
D**P
Calcium Hardness Increaser for Pools
F**I
Works fast raising the Calcium hardness, easy to use and economically priced.
W**M
Good product at a good price
D**.
Good product
F**G
Keeps pool balanced
Trustpilot
1 month ago
1 month ago