filling up with fuel yesterday, i was disappointed to see water enter the tank, as i opened it attempted to clear the blockage with a length of spring. wouldnt push in more than a couple of inches removing the hoses, i could push an allen key a long way into one and an inch into the other. looking at the spare tank, thats due to the shape of the internal pipes after watching a bradblack youtube, opened out the hole in each nipple still blocked - cleared with a cycle pump. matter that blew out with a 'pop', looked like rotted moss.