Forum Discussion

poetj's avatar
poetj
Explorer
Apr 19, 2018

How long will 26 gallons last? (Also, a power question.)

First time RVers! There will be two of us, possibly a third some of the time. We would hope to use our own bathroom at night, but mostly use other facilities during the day. We are flying there...
tatest's avatar
tatest
Explorer II
Apr 24, 2018
That's about the size of my black water tank.

For me, a week to ten days. Me and my wife, three to five days. Me, my wife, one daughter, two grand-daughters two days max, I need to plan dumping the tank daily.

This is about like asking how long a roll of toilet paper lasts. It depends on who is using it.

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