Dumping half bath black tank every other trip or so?

remdog*1 wrote:
I dump each time before I hit the road, why carry all the extra weight, water is 8 pounds per gallon. I leave some in fresh water tank so toilet can be used while traveling.

I agree. I only carry what I have to for that particular trip. If boondocking, I run nearly empty on fresh until I get to the last possible fill-up point, then water down. That includes my 2 7 gal jerry cans that I carry for extra fresh water, outside hand-washing and fire control. I'd dump each trip.

Lyle