Cold Plunge Water Stabilizer

Cold Plunge Water Stabilizer

$29.97
$29.97
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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!

  • Keeps Your Cold Plunge Clean
  • Natural & Non-Toxic Formula
  • Effortless Weekly Treatment
  • pH Balanced for Skin Comfort
  • Proudly Made in the USA
  • Pairs Perfectly with Ouster 3-in-1 Weekly Treatment
  • No Draining Required
  • Works On All Cold Plunge Types

Step 1: Shake the bottle well before using.

Step 2: Add 4 oz of this product for every 100 gallons of ice bath water one time per week.

Step 3: FOR FILTERED BATHS: Allow water to circulate for 15 minutes. FOR UNFILTERED BATHS: Stir the water thoroughly until fully mixed (about 5 minutes).

Step 4: Test the water pH once per week and maintain it at 7.3-7.7.

Step 5: Repeat Outster Cold Plunge Water Stabilizer every 7 days thereafter,
or as needed.

Pro Tip: Since the human body’s pH is around 7.5, maintaining your bath water at a similar pH enhances the experience, helps prevent dry skin and odors, and extends water longevity.

(1) Water Stabilizer 16oz Bottle

Ready, Set, Soak.

  • Formulated With Trust

  • Made In The USA

  • 100% Gunk-Free Guarantee

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FAQ's

You have questions. We have answers.

For best results, add 4 ounces per 100 gallons of water weekly or after each water change.

Yes! For a complete water care solution, use together with Ouster Cold Plunge 3in1 Weekly Treatment to maximize cleanliness, clarity, and water balance. Avoid using chlorine-based treatments.

Absolutely! The formula is chlorine-free and gentle on skin, hair, and eyes.

No, Ouster Cold Plunge Water Stabilizer does not impact water temperature—only its cleanliness and balance.

A 16oz bottle provides approximately 8 weekly treatments for a standard 100-gallon ice bath.