Water Filters Optimized For Your Water
Shop Under Sink Filters Or bundle fridge + sink & saveBest Sellers
Under-Sink Water Filter
Optimized for Your City’s Water
Under-Sink + Refrigerator
Optimized for Your City’s Water
Under-Sink + Replacement
Optimized for Your City’s Water
How is my water optimized?
When you place an order, our Science team digs through water quality databases to learn about the contaminants found in your water.
Based on the findings, the Water Nerds configure a filtration system that best matches your water's chemistry
Our production team builds your system and ships it to you!
Other filters can't compete
Does your water filter remove:
PFAS Lead Chromium 6 Arsenic Synthetic Chemicals Chlorine
Talk nerdy to me
Our Water Nerds customize your filter based on science.
It's not just a water filter, we custom build a solution for you based on your city's water data.
Learn MoreDid you know
PFAS and chromium 6 are known to cause cancer but are not regulated by EPA.
Our Filters remove them
Bundle up for whole-home protection & save!
"It's just plain wrong that most water filter companies rely on scare tactics and marketing gimmicks to sell their products, instead of science. Hydroviv exists to help people cut through the scientific jargon so they can better understand their water, and to help them lower their risk and protect their families."