compost too wet
I am fairly new to composting and am using a plastic barrel type composter that has a built in tumbler. My compost is too wet--it is very wet, a bit stinky and is full of fat maggots. I never add water, just greens from the kitchen and coffee grinds. What kind of browns can I add? I have no source for leaves, and I went to the feed store to get hay today and they are out with none coming in soon. The compost is not hot at all, I have some activator, which I tried to use last year with no success. Any suggestions?