Doheny's Swimming Pool Stabilizer | Increases Your Chlorine's Effectiveness and Prevents UV Dissipation | Fast-Dissolving | Pro-Grade | 100% Cyanuric Acid -5lb Pouch

Your products are really good, delivery is fast

Bought the product along with the PH Plus and Alkalinity plus and they worked great. Pool is crystal clear.

I use the tablets in my skimmer baskets. I like the fact that the tablets are individually wrapped.

After this past winter my stabilizer levels were way down. I bought this and it worked to get my levels back to normal. I recommend Doheny's for all your pool chemical needs.

Not cheap but seems a wise buy for this from Doheny's.

Product is easy to use and was very effective. Helped pH and chlorine level.

Seems to work well. Gave it 4 stars because of the lid. The lid is a NIGHTMARE to get off-took me 2 days with a screwdriver and anything else I thought would work. Has a red tab and 2 prongs. I dread opening the next tub.Maybe I'm the idiot� Delivery good. Came in 2 50 lb tubs.

I believe the product is good but it took days and a phone call to figure out how to open it. You cannot twist it pop the cover by hand. In the end i had to use a very big screwdriver to pry my way in- and fortunately the cover bent and did not fracture.

It is really difficult to get this stuff to dissolve. I have tried everything, It does take days. I have also had to use 2x the amount that it said to use. The lid does not open like it shows in the picture. It is a different one. I had to use a hammer to open it. So far it has been a pain for something so expensive.

ordered 100 lbs of chlorine got 100lbs of stabilizer. called and they sent labels to send back never received a refund for the $368 I PAID Called to check on it they said they would return my call but never did . will not order again