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OregonMan's avatar
OregonMan
Explorer
Aug 27, 2022

Black water tank health concerns and questions

Hi guys, something I've completely avoided doing in my travel trailer since buying it in 2018 is using my tanks - neither the fresh water, grey water or black water tanks have been used once in any wa...
spoon059's avatar
spoon059
Explorer II
Aug 27, 2022
OregonMan wrote:
Are these concerns unfounded?

Yes. A properly designed RV system is perfectly safe. Dumping a black tank is a non-issue. When it's full, dump it. If you have a black tank sprayer, use that every few times to really get everything out. NEVER leave your black tank empty, always have at least a couple gallons in the bottom to keep it from turning into a brick.

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