40gal
or 2 months
Nano Zero Filter

Easy
replacements

40gal
or 2 months
Nano Zero Filter

Refill plan

Our hassle-free filter refill plan keeps you hydrated with brilliantly filtered water without skipping a beat.

Long-lasting

Filters up to 40 gallons (151 liters) of water or 2 months of use - this equals to 300 single-use plastic bottles.

Automatic delivery

Set your delivery frequency.

Free shipping

US, UK, EU and Canada only.

Filtration for all

Our innovative plant-based filters are independently tested to NSF/ANSI 42 & 53 standards to be effective against a wide range of pollutants.

See the difference:

Essential Bottle Filter

Recommended for basic protection and improved taste.

Essential bottle filter

Protects against:

Essential Bottle Filter

Recommended for basic protection and improved taste.

Protects against:

Essential bottle filter