United Chemical Corp. No Mor Problems Swimming Pool Algaecide - 1 Quart

This product definitely cleared up the algae issue quickly. Recommend it highly!

Items as expected

We have had problems with slight Pink on 1/4 wall of pool and underside of ladder starts every July! No More Ploblems has solved the issue……. When The Oxidizer is eaten up weekly with heat or rain the problem would start and blossom quickly. I started our 22,500 gallon pool with No More Problenms at the very end of June. 12 oz. After a gallon of Oxidizer. Maintenance, for us is 5 - 6 oz. After adding Oxidizer. Just read the back of the bottle for your pool dose and I think you will love this product!!

Great valueEasy to useDoesn’t get pool as clear as I hope.

This product does as it says...saves me so much money each season water clarity, algea control and ease of use...recommend to all pool friends

Dropped in 12oz, and a few seconds later my pool jets spewed out the darkest, olive green water I’ve ever seen. It clearly had been sitting in the tubing and this stuff pushed it out.Fast forward about an hour, and the entire pool - which was entirely green the hour before - is now almost completely blue. I suspect that there won’t be a speck of green by morning.I’ve tried every treatment from Lowes and Home Depot. None of them worked like this, if at all. And with these, I’ve used gallons and waited 3-4 days to see results.I can’t recommend this product strongly enough!

This product did not clean the black surface algae in my pool. It was a waste of money.

The mustard algae this spring has been particularly bad. I had been trying to get rid of the mustard algae for at least a month when I decided to give this product a try. The pool cleared up right after the initial dose and the mustard algae has not returned.