Polar Plunge Water Conditioner - for Cold Plunge & Ice Bath Tanks - Extends Water Freshness Between Changes - Free from Bleach & Ammonia - 32 Oz

Great product we use to keep our cold plunge tub cleaner and keep water in it for couple weeks longer without having to dump out. It does as advertised and keeps dirt and oils from collecting in and on water for quite a few uses. Totally recommend

Legit works - keeps water clear and clean longer than anything else we've tried!

Did it's job, but which is it? Entire bottle or 4 ounces a week lol the Amazon pictures and descriptions say entire bottle, the bottle says 4 ounces?We did the entire bottle and it took about 4 days to clear it up. Still some slimy sides but I'm trying to copper pipe trick for that. I guess you use the entire bottle as a shock and 4 ounces to maintain. That's what I'll try.

Highly recommend. Worked perfect and kept it clean a lot longer.

Good but expensive

I started with the directions, and that did nothing.Next day I doubled the amount - Nothing.Next day I doubled THAT amount - Nothing.Next day poured the rest of the bottle in - Nothing.We have really bad well water - extremely high iron and calcium, maybe that interferes with the active ingredient?

I started using this for my cold plunge and it's awesome. No smell what so ever and the water is clear. I do not change out the water as recommended. I just clean out my filter and change the water monthly to bi monthly.

This has been extremely helpful, it didn’t take long to see results. I workout every day and have had a hard time finding a product that can keep the water clear. I’d say give it a go.