HTH Algae Guard for Swimming Pools, Kill and Prevent Algae, 1 Gallon

from toyotatk

Works amazing had some green In my pool poured the whole gallon in and the green was gone in not time!!

from R

Works as promised, very pleased. Happy swimmer over here!

from Mungers

Our pool was getting green after tons of rain and we put this in there and by that evening it was almost completely cleared up .

from Dave

Very good product for the price. I had green algae Building on my pool walls and greenish water. My pool is 18000 gal. And have always used pool perfect in the past which is very expensive but this stuff did a great job. Item says it's non-foaming but if you have a small air leak (which I had, it...

from Sjp1965

After brushing and vacuuming pool I had some dead white algae float to top. Worked as advertised. My pool had floating algae and I poured the initial dose recommended. It did foam a little bit but worth it! My inground 13,000 gallon pool became crystal clear on 15 minutes. And the foam disappe...