Cold Plunge Water Stabilizer

Ouster Cold Plunge Water Stabilizer delivers a simple yet powerful weekly treatment that keeps your water crystal clear, odor-free, and perfectly balanced. No chlorine. No bromine. No harsh chemicals. Just a proprietary blend of natural stabilizers and pH balancers working together to extend the life of your water and elevate your plunge experience. Whether you're plunging daily for recovery or weekly for wellness, Ouster ensures that your water looks and feels great!