We have fed our chickens Purina layer crumbles as long as we've had them. Except when they were on the starter feed. Today I went to the local elevator to see what they had to offer that was similar as TSC is going to get very costly for us to feed from soon with over 50 birds. We can save about 50¢ per bag through the elevator. And save tax if I register my EIN with them for my farm. For today though I brought home the elevators home brewed mash. It was a little over $4 cheaper but I know it's a little different. I use feeders I made from trash cans with 3" PVC elbows. Would I have any issues with the mash in these feeders? I know alot of people wet theirs and then feed daily but that won't really work well for us.