Katadyn is an excellent water filtration system - Katadyn TRK Drip Ceradyn Filter

I love my Katadyn water filtration system. The filters last for a long time with minimal monthly maintenance. The filtered River water that our county produces has a lot of mineral content and now our water tastes fresh and clean. You can also use the system for dirtier water that has not been pre-filter in case there was a water shortage or you're using it in a place with only natural water sources.