O-Care is the foundation for natural spa water.

Enjoy the good life. Naturally.

Less Chemicals

Natural & Better Water

Less Hassle & Easy Balancing

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Find a local shop or order online.
You can try a starter kit or a large box which will last for months.

Water maintenance tools for better spa water

Spa Water Expert App

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Online Water Assistant

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Water Maintenance Tutorials

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QR Code for the O-Care Spa Care App

What O-Care Does

O-Care removes & prevents sediment build up and constantly cleans the Spa even at moments of low sanitiser levels. Hassle free water maintenance using less chemicals

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O-Care Supports Water.org

O-Care is a proud partner of  Water.org.
For each box purchased O-Care donates money to Water.org. An amount which accounts for 4 years of clean & safe water for a person in a developing country.

Photo of Matt Damon / Gary White, Founders of Water.org

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O-Care Blogs: Your Hot Tub Resource

Why Eliminating Hot Tub Smells Keeps Failing

Couple standing next to their Salt Water Hot Tub

Do you have problems with eliminating hot tub smells? Find out how to do it effectively from our easy guide!

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Can You Raise pH Without Chemicals in Hot Tub Water?

Couple standing next to their Salt Water Hot Tub

Learn how to raise pH in a hot tub without chemicals using baking soda, borax, and aeration. Keep your spa water balanced, clear, and chemical-free!

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2026 Hot Tub Error Codes: End Those Safety Shutdowns

Couple standing next to their Salt Water Hot Tub

Hot tub error codes are safety signals, not failures. Learn what FLO, OH, DR, and sensor codes really mean and when action is actually needed.

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Airbnb Hot Tub Maintenance: The Clean Water Trap

Couple standing next to their Salt Water Hot Tub

Airbnb hot tub maintenance fails when water looks clean but isn’t stable. Learn how guest turnover quietly damages chemistry, reviews, and equipment.

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Find all O-Care Blogs