I was wondering if anyone here ever used a hookah unit that attaches to a battery? What is the bottom time? What brand of hookah is everyone using here in Florida to dive the wrecks? Are they all gas powered? Just wondering. aloha
hi,
try to use at least a 130 A deep cycle battery and, depending on the space on your boat, put up a good solar panel. that'll extend your time somewhat.
cheers HH