Free nationwide delivery. First year's refill included.

Check your water - the 30 second check

Step 1 of 6

Do you already filter your water?

Where does your water come from?

Town and tank water need a different approach entirely.

How many people live in your home?

Household size is half of it. The other half is your water quality, and your report shows both.

How often do you change your filter?

Show us your system

It doesn't matter who installed it - we stock quality cartridges for most whole home systems in NZ. Send a photo of your setup or your install invoice. We'll match the exact cartridges and confirm your schedule, and the refills turn up when they're due.

And where's home?

Suburb or town is enough. We look up your area's own water quality data.

Your report is ready.

It shows on screen right now, and the written copy lands in your inbox.