Spa & Hot Tub Enzymes - Quart - Prevents Scum Lines & Odors in Hot Tub & Spa Water, Breaks Down Oil, Lotion and Other Organics

So far so good! We have a problem with ring around the hot tub and it can be difficult to get off. We've tried the sponges and they do help but not enough. It's only been a few weeks since we changed the water but so far the ring hasn't returned. I'm adding a few ounces weekly as directed. I'll keep watching it but it looks like I'll be ordering more!

Repeat customer for this item! Great product!

Put a little in after each use. Works well

This product is amazing. I have a hot tub that sometimes gets a little bit of a musty or skunky smell in spite of all the chemicals, filter and water changes, and care it gets. Perhaps it is because it sits in the sun in the Florida heat, I don't know. I was looking for a product that would address the problem, and this is it. It cleared up the funky smell within one day, and the water is clear and smooth feeling. It is very economical to use, because you only need one ounce for a treatment, and the bottle is 32 ounces. Highly recommended!

Use regularly

I’ve used this bottle as well as 2 different ones that just do not work. This bar far works the best. I’d say within 2 days of treatment that this will do its job. I use it to remove the cloudy, odors, etc., of the hot tub. I also use it in conjunction with non chlorine shock. So for the price it’s definitely well worth its value. After use of 2 days in a row I’d say if you use it for a week maybe a splash every other day should work well and then limit that to once a week to maintain it.

It works!!!

Just received this product 2 days ago and immediately put it in my hot tub to clean oil slime on the water that I have been trying to get rid of for a month. 2 days later my hot tub is crystal clear , no sign of it ever have been slimy. This is great stuff!!!

Love using this in our hot tub keeps it nice & clear

Works a treat