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marcarolle's avatar
marcarolle
Explorer
Oct 20, 2017

How find out if bathroom sink drains in gray or black tank

2008 Gulf Breeze 26RKS The owner manual I have (not sure I have the appropriate one) says that the bathroom sink MAY drain in the black water tank. The only way I can come up with is: 1. Em...
marcsbigfoot20b's avatar
marcsbigfoot20b
Explorer
Oct 20, 2017
jbeliera wrote:
Usually any sink is considered grey, so I would bet that it will be going into a grey tank. In my Laredo I have two grey tanks one separate one for my shower. Just remember any sink is grey end of problem. Just like the man said don't over think the answer


Maybe they think you may have poopy hands when you wash them and want the water to go to the black.
Mine drains to black tank.

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