🏊 Dive into Cleanliness with Supersonic Shock!
The GLB 71442A Supersonic 73% Cal-Hypo Shock is a fast-dissolving granular pool shock treatment that contains a minimum of 70% available chlorine. This product is compatible with both traditional chlorine and saltwater sanitizing systems, and comes in a convenient case of 24 packs, making it an ideal choice for pool maintenance professionals.
R**E
Great product for non-chlorine pool
For my pool most shocks are not compatible and can destroy my system. I have been using GLB Supershock for years and it works perfectly. Glad to have found it.
L**D
Great product
Can't find this anywhere else. Helps keep my pool sparkling
S**.
Seller was fast and great price
Great price
J**8
Made pool cloudy
I really wish this would have worked, because they are a great price. But despite running our filter for over 24 hours in order to try to get our pool clear again, our pool is so cloudy after using this stuff.However, giving 4 stars because the return experience with this seller was amazing. They were kind and understanding and more than generous.
V**C
Convenient
Great to find the chemicals I use. Very convenient.
J**A
overpriced
product great but this company prices ridiculous! after I purchased they dropped price 40.00!
Trustpilot
1 week ago
1 day ago