I treat my fresh water tank twice a year. I have a camco hose filter and a whole-house filter that water goes through before it gets to my water tank. Inside the RV I use the tank water and filter it through 2 Brita pitchers and it's fine to drink. Other folks use Burkey water filters but they're expensive and rather large.

Good luck!

Just wanted to share what I found. We sticking with our ole out dated FLA.

WOW That sure sound good !!

hey you are getting closer. LOL