[zcaveman]

Originally Posted by jojo

I too love the gravity fill system. I can't imagine doing each separately. I do have question about how often you fill your batteries?

I check the float side every week to see if they are starting to go down and usually run the fill system every other week - especially if I have been doing a lot of driving in this hot weather. It takes so little time to do and it usually does take some water so I feel it is worth it.