No Mor Problems

Name: No Mor Problems
Brand: United Chemical
Price: 26.99 USD
Availability: InStock
Rating: 5.0 (6 reviews)

Make Pool Care Simple, Predictable, and Stress-Free

At United Chemical, we believe that what we do helps make people happy. That means you should be spending your time enjoying your pool with family and friends, not fighting with cloudy water or stubborn algae blooms. No Mor Problems® is designed to be your partner in pool care, giving you the confidence that your water is always ready for a swim.

How It Works: Unlike reactive treatments that only work after you have a mess on your hands, No Mor Problems® is a preventative algaecide. It works alongside your regular chlorine, bromine, or salt system to break down chloramines and unleash the full power of your sanitizer. This "teamwork" approach creates a hostile environment for algae, preventing blooms of all types—including the dreadfully stubborn mustard and black algae—before they become visible.

It is a violation of Federal law to use this product in a manner inconsistent with its labeling.

Always add No Mor Problems® directly to pool or spa water. No Mor Problems® is for the maintenance of clear algae free swimming pool and spa water. If a rescue treatment is needed to control an algae bloom, use Yellow Treat®, Swamp Treat™, Pink Treat® or Green Treat® according to the directions for use. This product is not for use in outdoor pools. Outdoor hot tubs and spas must be covered when not in use.

Discharge Directions for Commercial and Residential Pool, Spa, and Hot Tub Uses: Before draining a treated pool, spa, or hot tub, contact your local sanitary sewer and storm drain authorities and follow their discharge instructions. Do not discharge treated pool, spa, or hot tub water to any location that flows to a gutter, storm drain or natural water body unless discharge is allowed by state and local authorities.

TO PREVENT THE START OR RETURN OF YELLOW, MUSTARD, PINK, BLACK AND GREEN ALGAE, PINK AND WHITE SLIME, AND PINK AND WHITE WATER MOLD, AND TO PROVIDE YEAR-ROUND CRYSTAL CLEAR WATER IN SWIMMING POOLS AND SPAS TREATED WITH CHLORINATING OR BROMINATING PRODUCTS.

INITIAL TREATMENT: Make initial treatment with No Mor Problems® when starting preventative treatment.

For Swimming Pools: For each 5000 gallons pool water, add 3 fluid ounces of No Mor Problems® DIRECTLY to the pool water. For each 5000 gallons pool water, add chlorinating product directly to the pool water. Use the recommended dosage rate for chlorination from the label of an EPA-registered chlorine product. DO NOT DIRECTLY MIX No Mor Problems® WITH THE CHLORINATING PRODUCTS. Before swimming, use test kit for measuring chlorine levels, as directed on your chlorinating product label. Do not enter or swim until the chlorine residual drops to 3 ppm.

MAINTENANCE TREATMENTS WITH NO MOR PROBLEMS®: Use No Mor Problems® when adding chlorinating or brominating products directly to the pool water for pool maintenance. Use the recommended dosage rate from the label of an EPA-registered chlorine or bromine product. Add 5 to 6 fluid ounces of No Mor Problems® per pound (dry) or gallon (liquid) of chlorinating product added. When using Lithium Hypochlorite as a source of chlorine, add 3 fluid ounces of No Mor Problems® per pound of Lithium Hypochlorite. When using chlorine produced by a chlorine generator, use 6 fluid ounces of No Mor Problems® per pound (dry) or gallon (liquid) of chlorinating product. When adding bromine for pool maintenance, add 5 fluid ounces of No Mor Problems® per pound of brominating product. Before swimming, use test kit for measuring chlorine levels, as directed on the chlorinating product label. Do not enter water or swim until the chlorine residual drops to 3 ppm.

5 stars: 6 (100%)
4 stars: 0 (0%)
3 stars: 0 (0%)
2 stars: 0 (0%)
1 star: 0 (0%)

I have been using No Mor Problems for over 10 years. It is by far the best Algaecide ever. I usually ordered from various pool suppliers online, not knowing I could order directly from UC. I recently ordered 8/2026 directly from UC a 1 gallon bottle of No Mor Problems and the order arrived with a leaking damaged bottle. I submitted a ticket and a 2nd gallon bottle was shipped to me. Unfortunately, the 2nd 1 gallon bottle arrived damaged and leaking too. I called directly to UC via the 800 number and a very amenable CS agent submitted a new ticket for me 9/2026. My suggestion to the CS agent was that a shipment of #4(four) 1 quart bottles be shipped as a replacement hoping the smaller bottle caps wouldn't leak in transit. Hopefully, the smaller bottles will solve the leaking gallon bottle issue. Previously, when i received a 1 gallon shipment there was a red safety cap inside the actual white bottle cap and I never had a leaking problem. I am not sure why these shipment bottles did not contain the internal red cap. Wondering if UC discontinued the leak safety cap or if a secondary supplier shipped the product and was at fault. I thought my order was coming directly from UC, not a secondary supplier. None the less, I hope the third time is the charm. I will follow up with a review if and when the issue is resolved. If you are reading this review, by all means don't be discouraged from ordering No Mor Problems. You will not be disappointed with the efficacy of the product. It is awesome. Virginia, St. Louis MO

Literally the best product ever. A few tablespoons over some preferred chorine and that is all. No other work. I have been using it for 3 years and have saved countless hours.

This product is the best for algae control! Started using this stuff about three weeks ago when our algae problems, although minor, just wouldn't abate and were becoming a regular nuisance. Heard about No Mor Problems through a friend and decided to try it out. Couldn't be happier that I did because our pool water literally sparkles now. That coupled with no further need to shock the pool sold me on this product. I would highly recommend it. (Note: Initially it messes with the chlorine readings. For about a week the chlorine tests indicated no chlorine, but the water looked great and there was no algae. After about a week that issue corrects itself and then you moderate chlorine levels as usual.)

So far so good. Does everyone get alot white sediments/gunk in the bottom??

excellent product! And they have the pop-up cap again!

I love this stuff! It treats algae and clarifies the water. My pool is a 7000 gallon fiberglass pool. It doesn't take much of this stuff either. I can't remember the last time we had an algae problem, not counting pool opening, lol.
United Chemical has great products. I use several. The price here sometimes beat Amazon. Highly recommend!

How many quarts or gallons are in a case, respectively?

United Chemical

Great question! In the SKU, there is a "C" and the count per case. So for quarts, there are 12 per case (NMP-QT-C12) and for gallons, there are 4 per case (NMP-GAL-C4). We added a detail that will display the quantity per case when you select case packaging, to make it easier.