Since our great old mouser of 22 years passed away recently, I ended up with a 40lb bag of kitty litter. I had thought about keeping it in the garage for oil spills, etc., but then another idea struck me. This is the sandy kind of kitty litter that clumps when wet, and very easy to clean. I think it's called Max Cat? Has anybody tried using this stuff for a dropping board. I figured I could put an inch layer of the stuff on the board, and then simply scoop it every few days. I have no idea if this is dangerous to chickens, or if they may try to eat it? What are the forum members opinions on using this stuff?