My girls do not free range because we have a lot of predators. Also, our yard is not very sunny and the way it is situated, we do not have grass. Lived here 12 years and never owned a lawn-mower... I digress. My neighbor does not use fertilizer or weed killer or anything else on her lawn. I got a big bag of grass clippings from her and I'm wondering how much is too much to give to the girls. They have four suet baskets that I put lettuce and other treats in and I filled up two of them. They were thrilled to see real grass. Poor things. I know they are deprived... Thoughts? How much grass is too much? Will they self regulate for this just like feed or anything else? Thanks!