Real good idea. Some way of "dumping" stuff seems like a great
option.
I was always thinking along the lines of a high pressure piston pump like
what would be used to change the VBT at depth, but just a bilge pump-to-snorkel
would mostly do the same thing for a lot less hassle.
Then again.....
HP air from a scuba tank could dump a little VBT.
Could you put a hard tank ( little one) to receive the bilge water, then
valve it off, and then blow it out through the snorkel valve using the HP
air.?
I'll make a little note for my file, the hand pump to snorkel is pretty
damn simple and sounds very useful.
Thanks for the tip. Frank D.
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