💧 Shock your pool into perfection — because clear water is the new status symbol!
DryTec 1-1901-12 Calcium Hypochlorite Pool Shock is a granular, high-purity (68%) chlorine treatment designed to sanitize and maintain pools up to 10,000 gallons per bag. It delivers 5-10 ppm available chlorine, optimizes water chemistry with recommended pH and alkalinity ranges, and effectively controls bacteria, contaminants, and algae. Ideal for routine chlorination and shock treatments, it ensures crystal-clear, safe swimming conditions with minimal effort.
| ASIN | B00U2NORTU |
| Benefits | Controls Bacteria,Contaminants,Prevents Algae |
| Best Sellers Rank | 605,554 in Garden ( See Top 100 in Garden ) 1,777 in Chlorine |
| Brand | DryTec |
| Brand Name | DryTec |
| Customer Reviews | 4.6 out of 5 stars 1,403 Reviews |
| Item Form | Granular |
| Item Weight | 5.44 kg |
| Item form | Granular |
| Item weight | 5.44 kg |
| Manufacturer Part Number | 1-1901--12 |
| Model Number | 1-1901--12 |
| Number of Items | 12 |
| Number of Packs | 12 |
| Product benefits | Controls Bacteria,Contaminants,Prevents Algae |
| UPC | 034261119010 |
| Unit Count | 12.0 count |
L**G
Go-To Pool Shock
My go-to for keeping the pool crystal clear. Doesn’t raise CYA and packs a solid dose of calcium hypochlorite for an effective shock every time.
T**G
Stronger than most
This is a good value because the total available chlorine is higher than most brands. Chlorine has become unbelievably expensive!!! Double what it cost just a couple years ago. But despite this, the lower content brands didn't work very well. It might be a bit more expensive, but it's stronger and works better. Update 4/22/24: Just ordered again. Good stuff!!
A**R
Amazon does it again
Great product, excellent customer service
D**E
A good product
The bottom of my box had a cut in it when I flipped it over with like a long razor cut that had damaged several of the bags.
H**N
Great value
Great value. Works too
Trustpilot
1 month ago
3 days ago