My grass is slim at best. Had an 1/4 inch rain yesterday. There is a pea shelter operation about 7 miles from me that will give me all the pea hulls I want. He says no butter bean hulls will be in them. I picked up about 10 bushel today and fed to 15 cows and 3 calves. I don't think that the calves ate much of them. My concern is feeding to much at one time. I only got about a third of a trailer load because In this 100 degree heat I was afraid they may sour and cause me some problems. I can get all I want but not sure if I could store them for a couple of days. .They are kinda like mulch, they get real warm the longer they set. What are your thoughts on this. I need feed and hay is costly and this is free while they last.