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💧 Shock your pool, not your schedule — crystal clarity made simple!
DryTec 1-1901-12 Calcium Hypochlorite Pool Shock is a high-purity (68%) granular chlorine treatment designed to superchlorinate and sanitize pools efficiently. Each 1-pound bag treats up to 10,000 gallons, maintaining 5-10 ppm available chlorine to control bacteria, contaminants, and algae. The 12-pack ensures weekly shock treatments for a full season of crystal-clear, balanced water with optimal pH and alkalinity levels.
| ASIN | B00U2NORTU |
| Benefits | Controls Bacteria,Contaminants,Prevents Algae |
| Best Sellers Rank | 478,448 in Garden ( See Top 100 in Garden ) 1,551 in Chlorine |
| Brand | DryTec |
| Brand Name | DryTec |
| Customer Reviews | 4.6 out of 5 stars 1,373 Reviews |
| Item Form | Granular |
| Item Weight | 5.44 kg |
| Item form | Granular |
| Item height | 7 inches |
| Item weight | 5.44 kg |
| Number of items | 12 |
| Product benefits | Controls Bacteria,Contaminants,Prevents Algae |
| UPC | 034261119010 |
| Unit Count | 12.0 count |
H**N
Great value
B**D
Awesome produvt
L**G
Go-To Pool Shock
A**Y
Excellent but…
D**Y
Good price
Trustpilot
2 weeks ago
3 weeks ago