Probably a gallon a month average - from April 'til October that is........

Done prob a bit more than that recently.., as I've been running every weekend for like the past four weekends, which is unusual - cuz the weather has been unusually good.. Also includes a lot of rich break-in tanks on two new trucks..

It's raining again, so maybe the good days are over.... I wish I had a backyard, then I could do some cleaning runs through the wet grass....