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

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!!

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

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

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!

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.

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

I bought this out of total frustration with not being able to control the algae bloom in my pool. I was keeping my pool balanced perfectly but could not get the bloom to stop coming back over and over. Within 2 days of using NMP my pool has never looked better, my chlorine usage has dropped tremendously, and my overall enjoyment with my pool has gone up. I will also add that the United Chemical website has a knowledge base, and a community that you can also get additional answers on if you should need more help. I have gone from running my chlorinator at a 5 setting and shocking my pool 3 times a week, to just using NMP and my chlorinator to keep my pool beautiful. One word of caution that you can get more info on from the United Chemical website, using NMP can give you some erroneous readings on chlorine levels so do yourself a favor and understand that before you just throw chlorine at the pool.