Pure 55 Cold Plunge Water Treatment, Ice Plunge Stabilizer & Clarifier, Harsh Chemical Free, Fight Scum & Odors (32 Fl Oz)

We have a cold plunge that is outdoors AND used daily by 4 people…2 are kids who definitely like the novelty, but are not the best at keeping leaves and grass off their feet! It is very difficult for our family to keep water clean for more than a few days. I am still tinkering with the best timing on application for our situation, but so far this has allowed us to 4x how long we use the water by just following the instructions on the bottle. At that rate I am saving a few hundred gallons a month of water as well as 6 times doing a scrub down each month!!!! Solid product with great value!!

So far, so good I’ve been using it for a few months, I change out the filters in my cold plunge and then add some of this product and it keeps the water crystal clear, but it is still very cold, lol

It helped but water still cloudy

Purchased a cold plunge for my wife’s birthday this summer. We tried to get by with using some shock from our pool and then we tried to use some of the spa specific chemicals. I feel like most people would try and use what the have immediate access to and it worked ok. We finally looked for something designed specifically for cold water and came across this. We placed the cold plunge in our workout room and I always felt like there was a really slight musk smell in the room. After using this the water remained clear and I never caught the faint smell again.

After having struggled with water clarity for over a year in my tub, this stuff seems to do the trick in keeping it clean and clear.. I add 1oz a week along with 2oz of hydrogen peroxide and my water has been clear for almost 2 months now.