BUBLII Shower Filter Refill Cartridge. A white cylindrical bubble wand and its matching white packaging box, both featuring the brand name 'BUBLi', displayed on a clean white background with soft shadows.

BUBLii Refill Cartridge

$89.00
$89.00
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BUBLII Shower Filter Refill Cartridge. A white cylindrical bubble wand and its matching white packaging box, both featuring the brand name 'BUBLi', displayed on a clean white background with soft shadows.
  • BUBLII Shower Filter Refill Cartridge. A white cylindrical bubble wand and its matching white packaging box, both featuring the brand name 'BUBLi', displayed on a clean white background with soft shadows.
  • BUBLII Shower Filter Refill Cartridge. A white cylindrical bubble wand and its matching white packaging box, both featuring the brand name 'BUBLi', displayed on a clean white background with soft shadows.
BUBLii Refill Cartridge

BUBLii Refill Cartridge

$89.00
$89.00

If you've already got a BUBLII filter running and just need a fresh cartridge, this is it - no need to buy the whole unit again!

It uses the exact same 15-stage filtration system as the original filter (stainless steel mesh, calcium sulfite, coconut activated carbon, and KDF-55), removing up to 98% of chlorine. Swap it in and you're back to filtered water in under a minute.

Most families get through a cartridge in about 3–4 months, a bit sooner if there are more people showering daily. If you'd rather not keep track yourself, we also do a subscription — a fresh cartridge shows up before yours runs out, and you can pause or cancel any time.

Includes:

  • 1 x BUBLII replacement cartridge
  • Fits every BUBLii filter unit
  • Lasts around 3–4 months
First access to specials, honest updates, and the odd tip for softer skin — join the BUBLII community.
30-Day Money-Back Guarantee
Free NZ-Wide Shipping
Afterpay Available — 4 payments of $22.25
98%
Chlorine removed
3-4 months
Per cartridge
2 min
To install
NZ
Family tested
Why we built this

Our son had rashes
from 3 months old.

Doctors told us to bathe him in diluted bleach and shower him less. When we ran out of filter cartridges for a week, the rashes came straight back — same child, same bathroom, nothing else changed. That week told us everything.

We are not claiming BUBLII treats any medical condition — just telling you what happened in our house. Read the full story & see the real photos →

Why families choose BUBLII

Here's what
actually changes.

Softer, calmer skin

Most families notice a visible difference within the first week of filtering out chlorine.

Fewer creams and lotions

Stop treating the symptoms every night and start filtering out what is causing them.

2-minute install

No plumber, no tools. If you can unscrew a lid, you can fit BUBLII yourself.

98% chlorine removed

Independently tested. It also catches sediment and gets rid of that swimming-pool smell.

Before you order
Will it fit my shower?

Almost certainly yes — it fits standard NZ shower fittings, no tools needed. If your fitting sits flush against the wall, add the swivel adapter.

How long does install take?

We timed it — two minutes from opening the box to your first filtered shower. No plumber required.

What if it does not work for us?

Then we give you your money back — 30 days, no awkward forms, no questions.

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