A big difference!
Such a difference. We were recommended this brand by a family member who had it in their home. It has made a big difference with our skin specifically. Being on city water, I couldn't wash my hands regularly or take a bath without adding vitamin c. But its been so wonderful having this filter filter out our entire house water. I don't worry anymore about the kids drinking the water out of the bathtub faucet. My babies little patches of eczema are gone. Thank you!