🏊♂️ Dive into Clarity with GLB Chlorine!
GLB 71222A Lonza Granular Chlorine is a powerful 25 lb solution designed to keep your pool water clean and safe. Its fast-dissolving formula ensures immediate effectiveness against bacteria and algae, making it the go-to choice for pool maintenance enthusiasts.
D**N
Good product.
Good product for the money!
K**R
Good value
Product arrived in good time, secure container, does the job, controls CL level well, similar use to much more expensive options & dissolves easily.
J**S
Easy
Comes with a scoop. Just dump in 4 to 8 scoops as needed. Test with strips. Much easier then liquid chlorine. Seems to last longer too.
N**L
Easy to use- water sparkles
Water looks great
P**A
Good product
Use it in our in ground pool, keep free chlorine up
S**E
Four Stars
does the job at an affordable, delivered price for our above ground pool.
K**R
Best chlorine ever!!
I tried all the regular stuff at the store and fought algae every year. A pool guy told me to buy a bucket one off Amazon so I got this one since its stabilized. Love it!!
R**L
"Shockingly" low chlorine levels after use
Did I get a bad batch? After adding two pounds of GLB chlorine granules to my 15,000 gallon pool, my total chlorine read under .25 ppm and free chlorine read under .20. Granted, I waited 24 hours before testing but with that amount of product the chlorine levels should have been much higher. Proof was in the algae, though. It laughed at the GLB, but a few days later I used one pound of shock from Leslie's and presto. Algae gone.I looks and smells like chlorine granules but what's really in that 25 pound bucket?
Trustpilot
2 weeks ago
3 days ago