Limited Time Sale on BOROUX Water Filters & Systems

Fluoride-Free March!

Save up to 34% on Fluoride Filters and bundles, or get a FREE Fluoride Filter set when you purchase a system this month.

No coupons needed (Offer ends March 31st)!

Drinkware & Filter Flash Sale!

Drinkware & Filter Flash Sale offer ends March 18th, 2026, @ 11:59 PM MT. Code: LUCKY25 is only valid on BOROUX Foundation™ Black Carbon Filters. Offers are not valid on previous purchases or with other promotions, subscriptions, coupons, or discounts. Free U.S. shipping applies to orders over $60. No coupons required on drinkware!

25% OFF for a Limited Time

BOROUX Foundation™ Filters

Our advanced BOROUX Foundation Filters, the core of the legacy. System, deliver exceptional water quality and lasting performance. Each system includes two filters, providing 12 months of filtration.¹

Rigorously tested and verified by 3rd Party Laboratories
WQA certified to NSF/ANSI 42, NSF/ANSI/CAN 401, and NSF/ANSI/CAN 372
Reduces a wide range of contaminants
Stem Saver design for durability

25% OFF with code: LUCKY25

Real Stories of Proven Performance

Clear water is the foundation of wellness.

— Bailey Brewer

Clear water doesn't always mean clean water.

— Madi Sandoval

As a mom, I needed safer water for my family.

— Carley Perez

Water fixes
almost everything.

— Ben Lawles

When you don't filter your water... you become the filter.

— Cici

As a mom, ensuring the health and safety of my family is always a top priority. This was my main reason for deciding to invest in the BOROUX Filter.

— Mallory Sikes, Brady, NE

Knowledge Is Power

Dive into water news, contaminant specifics, and filter facts with our blog.

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Filling up a BOROUX Legacy Water Filtration System

Tips for First Time BOROUX Users

January 27, 2026|McCall Knecht

If you've made the switch from tap or bottled water, there can be a slight learning curve to the gravity-fed water filtration system. We compiled helpful hints from our own...

New BOROUX shower filter in use, filtering shower water

Shower Filter Now Offered By BOROUX

January 13, 2026|McCall Knecht

Transform your daily shower into a cleaner, more refreshing experience with the new BOROUX Shower Filter. Crafted with premium materials and engineered for consistent flow, it’s a simple yet powerful...

Red dye testing next to a BOROUX Legacy system

The Removal of the Red Dye Test – How BOROUX is Better Serving Customers

January 5, 2026|McCall Knecht

In late 2025 and early 2026, BOROUX will transition away from recommending the red dye test. Historically, red food coloring was included with every set of filters because it was...

BOROUX Releases New Color

November 12, 2025|McCall Knecht

We were inspired by the literal meanings of sage; a wise person, and the evergreen shrub. A knowing person believes in the power of water and the herb is often...

Comparing BOROUX® and Phoenix

November 4, 2025|McCall Knecht

There are a few key points that separate BOROUX Foundation Filters from the new Phoenix Gravity New Millennium Edition™ Filter Elements. - Certified, we have proof of our certifications- Verifiable...

Fluoride-Free March

*Fluoride-Free Month offer ends March 31st, 2026, @ 11:59 PM MT. Fluoride filter offers are not valid on previous purchases or with other promotions, subscriptions, coupons, or discounts. BOROUX Proactive™ Fluoride Filters are not yet available for California and Iowa residents. Free U.S. shipping applies to orders over $60.