my pontoon boat did that had to empty tank and put new gas in it . another time when i had the Tohatso on it i took the hose loose and pumped the bulb till the water was out and gas started to flow . ran good after that . i run non ethanol and keep tank covered . where does the water come from ? guess is sweat !!!!!!!!!!!!!!!
planning on later this week hitting the lake between working on the camper and cleaning up around there haven`t been in a while .