Hey guys as a relatively newbie and from what they told meat the tractor supply,I thought I had it covered with the complete feed organic laying pellets but now I'm wondering if my girls need grit and possibly Oyster shells as well. They are currently in a chicken tractor that we move daily on average and sometimes get out to range. We do kitchen scraps as well. So I probably need grit right? Or do they find that in the ground sense I move them? Also had a shell crushed in nest the other day and a few others that have been on the thin side. Do I guess they need more calcium as well? We do feed back eggshells sometimes and will start doing that regularly. I also want to introduce a treat to bring them back from the range. Would boss or meal worms be better and which is cheaper? Thanks a bunch!