Just reading about ethanol and phase separation in boat gas tanks. I’ve had no problems and want to keep it that way. I’m guessing, after 11 yrs, that I’ve got some water and gunk in the bottom if my Lund’s tank. Should I get this checked? How and who would do this? I have a fuel “Reserve” setting that I can use if I run out of gas. It’s just a lower pickup in the gas tank. It’s more likely to pick up crap I’m guessing. Will stay away from using it. What say you Guys about a cleanout?