SeaDogAK
Senior Member
- Joined
- Aug 9, 2021
- Messages
- 386
- Vessel Name
- Sea Dog
- Vessel Make
- 1991 DeFever 49 RPH
So I have discovered a sizable puddle of dark blue liquid in my forward bilge - near the holding tank. It’s roughly the color of toilet bowl cleaner. I can’t think of anything on the boat that could generate that color. I’m not using any chemical in the holding tank that might generate that color, and I can’t think of anything on the boat that might have leaked that has that color. I’ve felt it and it feels vaguely slimy or oily, but I don’t have the nerve to taste test it. Is there some weird algal bloom or bacterial growth that could produce that color? Has anyone ever seen anything like this?