lanerd wrote:
OP, your plan sounds reasonable and doable. A little plumbing work to connect the two tanks and I'm not sure what would be involved in replacing the toilet with a composting toilet, but that certainly would take care of your problem. I say go for it.
Easy for you to say, you're not paying for it. :R I'll say it again - makes
no sense to me to ante up for a costly composting toilet just for the purpose of repurposing the black tank as a second grey tank when the simple solution is to just off load grey water by gravity as needed.