How often should I change the water in my Cold Plunge?

You should change the water in your Cold Plunge every 1 to 3 weeks, depending on usage frequency. Regular changes help maintain water quality and hygiene, especially if you're using the tub frequently or allowing multiple users.

Water can become contaminated with skin oils, hair, and sweat, so changing it regularly ensures a clean and pleasant bathing experience. Additionally, if you notice any discoloration or odor, it’s a clear sign that the water should be changed immediately.

For example, if you use the Cold Plunge daily, consider changing the water weekly. Conversely, if it's used less often, every two weeks might suffice. Keeping track of your usage can help establish a routine.

A pro tip is to treat the water with a swimming pool sanitizer or shock treatment to prolong its cleanliness between changes. This can reduce the frequency required for draining.

However, if you find that the water is still clean after a week, you may opt for a longer interval, but always trust your senses.