Marine Head Alternative
http://www.natureshead.net/ Does anyone have one of these in their boats? I've done some research and they seem like a sweet deal and would work well. Would make the need to dump much less frequent if you have a small holding tank. I personally am not looking to put one in my boat, but my remote office instead. I have a composting Envirolet currently but since its gonna need to pbe replaced soon due to corrosion, I've been looking at these.
Contact kiasersosi here on the forum
I believe he has one on his Glaciercraft and really likes it.