Algaecide for Swimming Pool, Algae Remover for Above Ground Pools, spas and hot tubs, Green Algae Killer for inground Pool, Green to Blue Pool Treatment,128 oz algicida para Piscina

Second year using the product. It actually works and has kept my pool algae free. Will be buying again next year.

45 straight days of over 100 degree temperatures in Southern Texas will turn your pool into a swamp. This is an excellent product that has saved my pool. Takes a few days to kick into its full effect but it works.

This is the best algae preventer I have ever used. It is my go to every 6 months.

Brushed down the pool (walls & bottom), verified pH, cleaned out all strainer baskets & filters, and added my 1 1/4 ga of KleenPool over about 5 minutes. The pool has remained nice & clean since. And we've had some Serious storms!! Lots of junk in the pool! We try to keep the debris under control so as to minimize contamination. All in all, the pool is looking GOOD!! (This is day 19). We are using minimal Chlorine, and so far so good. Reality is on it's way of course, it's still cool, temps are only in the 80's. We'll see how it goes when we're in the 90's every day. Anyways, Looking VERY Good!!

Worked as expected helps to keep a cleaner pool

Oh My God, so AWESOME!! I had so many issues trying to get rid of algae, i tried everything i could, I even talked to pool stores. Finally I took a chance on this, BEST thing I ever did. I live in Florida and trust me algae will take over the pool in a day and it will take you forever to get it back under control and that's with emptying some water. With this product I use it every 6 months. If i see my pool getting a hint of the water not being crystal clear I know its time to use it. I put in the recommended amount and a day later, crystal clear again. I keep an eye on ph and chlorine. Once ph is balanced it stays that way and chlorine is just my regular tabs in the floaters. Everyone should know about this best kept secret. Thank you Kleen Pool !!!!! Now i really enjoy my pool !

Turned my water extremely cloudy and made the pool unswimmable. Absolutely horrible experience

We purchase for our pool every year works great never a problem with algae