Where were you 24 hours ago, man?! I use Simple Green, which I'm not sure actually does anything anymore.For those with mold problems on fences or siding, try using 30 Seconds Outdoor Cleaner. My BIL just used it with a normal hose and he was able to get mold off his siding to the point where it looked like new.
If you're asking me, no, using pump gas that has up to 10% ethanol in it. The Ryobi has a fuel shut off valve, which is the only reason I'm not using the ethanol-free stuff. It's also a 4-cycle, so no mixing gas and oil.Are you running ethanol free gas in it? Do you have to mix oil with the gas?