Andrew Cox

Andrew Cox

Andrew Cox is the CEO, founder, and Chief Technology Officer of Origin Aqua, specialising in natural, chemical-free swimming pool filtration systems using mineral and microbial technology (Mineral+Biome). Based in the UK, Origin Aqua provides eco-friendly water treatment solutions, including the "Freeox" technology, which replaces chlorine with a ultra-healthy, hydrogen-based, low-energy system.

The underlying science of natural water filtration

Origin Aqua’s mineral+biome® system creates the next generation of natural swimming - the original inspiration for the t …

1 min read

Feb 21, 2026 10:45:05 AM

Mineral Pool filters UK58

Wellness

Kate Winslet chooses Mineral+Biome

We’re thrilled to share that Kate Winslet has chosen Origin Aqua’s Filtration System for her own luxury pool - joining a …

2 min read

Feb 20, 2026 4:16:36 PM

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Wellness

Why Chlorine is a Liability for Modern Pool Companies

2 min read

Feb 20, 2026 2:55:55 PM

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Wellness

Why Mineral Water Pools Are Becoming the Standard for UHNW & Celebrity Homes

Luxury clients no longer want “just a pool.” They want a wellness experience.

1 min read

Feb 20, 2026 2:34:57 PM

Wellness