Upgrade Tank for  Mineralized Water Cartridge and Chlorine Filter
Upgrade Tank for  Mineralized Water Cartridge and Chlorine Filter
Upgrade Tank for  Mineralized Water Cartridge and Chlorine Filter
Upgrade Tank for  Mineralized Water Cartridge and Chlorine Filter
Upgrade Tank for  Mineralized Water Cartridge and Chlorine Filter

Upgrade Tank for Mineralized Water Cartridge and Chlorine Filter

Regular price$14.99
Shipping calculated at checkout.

Upgrade your Water Tank to fit our Mineralized Water Cartridge and Chlorine Filter to any units shipped out before November 2023

Why does tap water never taste as good as natural spring water? Because it lacks essential minerals.

Carbon8 not only purifies your water, but also ads minerals for better taste and hydration.

The mineralized cartridge eliminate chlorine and its taste and are engineered to instantly mix in minerals found in spring water.

Filtration: Filters 92% of Chlorine taste

Mineral Ingredients:


Please Note: If you join our Hydr8tion Cycle, you can subscribe and save 20% per order.

Width: 13.1
Height: 16.7

Unit Weight: 9.9
Shipping Weight: 11.
Voltage: 110-120V
Frequency: 60Hz
Wattage: 96

What’s in the box:
Carbonator, Drip Mat, Drip Tray


1. Insert the CO2 Cylinder into Carbon8
2. Fill the water tank with cold water
3. Hold the glass close to the spout, touch and hold the top control button to carbonate right into your glass or bottle.

Our orders are shipped and delivered on business days (Monday through Friday, excluding major holidays. Expect 1-2 business days for processing). We use a variety of standard shipping carriers. We kindly ask that you anticipate 3-5 business days for standard shipping. Standard Shipping Charges apply.

Orders to Alaska, Hawaii, and the US Virgin Islands take 2-3 weeks. Please select the shipping option that best suits your delivery needs during "Checkout."

We use a variety of express shipping carrier that do not deliver on Saturday or Sunday nor do they deliver to Post Office boxes. APO and PO Boxes will be shipped via Smartpost Standard shipping charges.

30 Day Money Back Guarantee

If you purchase a Carbon8 Product from Carbon8water.com you may return the Product within thirty (30) days of the date of purchase from Carbon8 and receive a full refund.  Please click on the customer support link to receive a return label via email: support@carbon8water.com.

For questions relating to a product return, refund or credit,
please e-mail us at support@carbon8water.com.

The Effective Date of this Policy is August 1, 2022

Carbon8 offers a ninety (90) day limited warranty (“Warranty”) on the Carbon8 Product. This Warranty is valid and enforceable only if you purchased a new Carbon8 Product from us and the Carbon8 Product was originally sold to you in its original, sealed packaging. 

Carbon8 Product purchases are subject to this Warranty and our Terms of Use.  Do not purchase or make use of a Carbon8 Product until you have read the terms of this. Warranty and our Terms of Use.  Here is a link to our Terms of

Read: Terms Of Use - link

Please also review the Carbon8 Product instructions before using a Carbon8 Product.

This Warranty is your exclusive remedy for defective workmanship
or materials in your Carbon8 Product. Carbon8 warrants that the hardware will be free from manufacturing defects and, under its intended and ordinary consumer use, will function substantially in accordance with Carbon8 technical specifications or documentation for a period of ninety (90) days from the date your Carbon8 Product was purchased by you (the “Warranty Period”). In no event will carbon8water, inc be responsible for any consequential, incidental, exemplary, or special damages, arising from or relating to this Warranty or the Carbon8 Product, and carbon8water, inc total cumulative liability arising from or related to this Warranty or the Carbon8 Product will not exceed the amount actually paid for the Carbon8 Product by you (unless such limitation is otherwise prohibited by law).

Customer Reviews

Based on 1 review

First time purchasing any type of carbonated water system. Perfect amount of carbonation. I have found that the closer you hold your glass to the nozzle the more carbonation there is. System works flawlessly and I highly recommend this unit, especially the fact that you do not have to use a plastic proprietary container that threads on to the unit. I personally mix organic beet juice and fill the rest of the glass with carbonated water, absolutely delicious!