Happy Holidays! Enjoy up to 30% off customer favorites.
On the water filtration systems our customers buy most. Valid until December 2nd.
4.8 from 279 Google reviews
Shop the holiday sale.
Give clean water to someone you love this year, or finally give it to your own house.
Ships anywhere in the country · Unused returns in original packaging within 30 days · No code needed
GoodFor drinking
If what you drink is the worry, start at the kitchen sink.
From$489
GoodFor RO water
If you already have reverse osmosis, this puts over 70 ocean-derived trace minerals back in.
$202
GoodFor my shower & faucets
If you rent, or want to start small, these screw on in a minute and move with you.
From$13
GoodFor my whole home
If you want every tap covered, the shower included, start where the water comes in.20% offthrough December 2See whole-home systems
Still buying spring water by the case?
The Hydration Stack makes it at your kitchen sink: reverse osmosis, over 70 ocean-derived trace minerals put back, and water structured to move the way spring water moves through nature.
Courtney SwanRealfoodology“We love and are obsessed with our Hydration Stack! Clean water is non-negotiable for our family, and this system made it easy. Knowing our water is actually clean & full of natural minerals takes stress off as a parent and the structuring is an upgrade you truly notice!”
$1,999 $2,499
Free shipping · Unused returns in original packaging within 30 days · 10-year warranty on the GoodFor 8500
Looking for a solution that treats every shower and faucet in the home?
Book a free call with a GoodFor water specialist. We read your water report with you and tell you which whole-home system fits. Every proposal we write before December 2 carries the holiday price.
- Your water reportWe pull your utility's published report, or read your well test, line by line.
- Your lifestyle and concernsHow you use water, what worries you, and the details that change which system fits.
- A written proposalWhat each system will do and what it will not, with the installation and every recurring cost, in writing, before you decide.
Free, by phone or video, anywhere in the country.
Do you ship nationwide?
Yes, nationwide. Drinking water systems, shower and faucet filters and structuring devices ship to your door. Whole-home systems ship too, after a free consultation, and are installed by your own plumber or by GoodFor in Southern California, Houston, Austin, Tampa and Miami.
Why can't I buy a whole-home system online?
Because the right one depends on your water report and your plumbing, and the wrong one is an expensive mistake. A GoodFor water specialist reads your report with you, talks through how you use water, and matches you to a WQA Gold Seal certified system. You get a written proposal that says what each system will do and what it will not, with the installation and every recurring cost, before you decide.
What is the Hydration Stack?
The Hydration Stack is a drinking water purification system with three parts: the GoodFor 8500 reverse osmosis system, certified to NSF/ANSI 42, 53, 58, 401 and 372; the Sango Coral, which puts calcium, magnesium and over 70 ocean-derived trace minerals back; and the UMH Pure, which structures the water on its way to your glass. It is not a filter.
How often do I replace cartridges?
On the Hydration Stack, the four reverse osmosis cartridges and the Sango Coral about every two years, on Subscribe & Save if you want the reminder handled. Whole-home systems use Clearess® media rated for 2,000,000 gallons; the system counts them, your local plumber swaps the carbon when it is time, and the media itself is under the Limited Lifetime Warranty.
I rent. What can I use?
The 8-stage shower filter and the 5-stage faucet filter install without tools and leave with you. A reverse osmosis system can go in without drilling your counter with the 2-in-1 kitchen and RO faucet, sold separately.
Do you install?
Yes, in Southern California, Houston, Austin, Tampa and Miami, by GoodFor's licensed plumbers. Anywhere else, your own plumber installs it: we send the specifications and take their questions by phone.
What are your certifications?
Whole-home systems are WQA Gold Seal certified. The GoodFor 8500 reverse osmosis system is certified to NSF/ANSI 42, 53, 58, 401 and 372 and CSA B483.1. UMH structuring devices are TÜV EU certified. GoodFor installs under a licensed Master Plumber, CSLB #1102129.
About The GoodFor Company
The GoodFor Company is a water filtration and water optimization company. It matches homes to WQA Gold Seal certified whole-home filtration and softening systems, and sells the NSF/ANSI certified GoodFor 8500 reverse osmosis system along with remineralization, hydrogen and structured water systems for drinking water. Everything ships nationwide. Licensed installation is available in Southern California, Houston, Austin, Tampa and Miami.
Licensed Master Plumber, CSLB #1102129 · Over 5,000 installs · WQA Gold Seal certified systems
Updated November 2026