The only brand I trust. I did a lot of research on water filtration systems and Aquasana is always at the top of the list. I have recommended this brand to my brothers, sisters, mother, and aunt who are all loyal customers now. Unfortunately, I referred them long before the referral program. I love the smaller glass bottles Aquasana came out with too. I fill them with water each morning and take it with me wherever I go. They fit perfectly in my purse. I must say that even my dogs are happy with the taste of the water! Before when I had the Pur filter, I had to buy my dogs bottled water because they refused to drink the water from it. Remember, dogs have a keen sense of smell that is much better than ours.
Pros: Clean taste, Easy to install, Long lasting filter
I have used this under sink filter for about 10 years. You only need to replace the filter twice a year. Easy to change the filter. Water tastes great.