Bio Ouster Power Purge Hot Tub Jet Cleaner w/Towel - Deep Hot Tub Cleaner for Jets, Tubes, Plumbing - for Standard & Inflatable Spas - Removes Gunk Buildup for Crystal Clear Water - Made in USA (Kit) — Open-Box, 17% Off

POWER CLEAN: The powerful solution to all of your hot tub problems. Get rid of buildup in jets and tubes such as lotions, sunscreens, cosmetics with just 1 treatment every 3 to 4 months. Includes a microfiber towel to wipe off the gunk!

GET ALL THE BENEFITS: Restore hot tub jets and plumbing system, purge hidden gunk and deep grime, and make your spa feel like new. Enjoy sparkling clean and clear water.

EASY TO USE: Simply remove hot tub filters and add 2oz of Power Purge hot tub jet cleaner per 500 gallons of water. Turn jets to high for 15-20 minutes. Turn off spa and drain water. Wipe down shell as water drains to prevent gunk from sticking to acrylic surface. Reinstall filters and remove any residual foam with a towel. Repeat cleaning treatment every 3-4 months. For optimal results, use together with Ouster 3-in-1 Weekly Care to minimize build-up of gunk between Purges.

WORKS ON ALL SPA TYPES: Formulated for today's premium acrylic hot tubs, inflatable hot tubs and jetted portable spas. Experience Ouster's fast acting and effective formula.

QUALITY YOU CAN TRUST: Ouster spa and hot tub chemicals are made of the highest quality ingredients and proudly Made in USA.

Special Cleaning Considerations for Hot Tubs Hot tubs, like any appliance, require routine maintenance to stay in optimal condition. While the water in your spa may appear clean, there’s more happening behind the scenes. Beneath the surface lies a network of interior plumbing lines that circulate water seamlessly to the jets. Over time, these lines can accumulate buildup from non-living matter like lotions, sunscreens, cosmetics, sweat, and other residues. Even with diligent care, this buildup is a natural occurrence in any warm water system such as a hot tub. Why Temperature Matters Most hot tubs are heated to a soothing 98 to 104 degrees, providing a perfect environment for relaxation—but also presenting challenges. If you notice any of the following signs, it’s time to perform an Ouster treatment, drain the spa, and refill it with fresh water: Black, gray, or white flakes or gunk in the water, filters, or on the shell. A noticeable odor coming from the spa. Persistent cloudiness in the water. Increased chemical usage to maintain water quality. The hot tub is over a year old or was purchased pre-owned. Clean Inside and Out: Purge Your Hot Tub 3–4 Times a Year To ensure your hot tub runs smoothly, periodic deep cleaning is essential—no matter how meticulous your daily chemical regimen may be. Ouster Hot Tub Cleaner is specifically designed to target the interior pipes, removing gunk and buildup with ease. By using Ouster just once every 3–4 months, you can keep your plumbing and jets clean, ensuring an odor-free and hassle-free spa experience. Make deep cleaning a part of your hot tub care routine and enjoy pristine water all year round.