Hello all, I have 4 hens which are almost 9 months old. Mixed flock: Leghorn, RIRed, Barred Rock, Brahma. The Brahma is blind and had a crisis (possibly due to being blind) a couple of months ago when she almost died. She has not started laying. The Leghorn lays a beautiful egg almost every day. and is in good health in spite of having had a possible lash egg episode a while back (picures elsewhere on forum). The RI Red lays almost everyday and looks to be in great shape - she had a period when she looked kind of scruffy and seemed to have lost weight, but now feathers all glossy and beautiful. The Barred Rock stopped laying about a month ago and seems to be molting. She is also very crabby (which I understand goes with the molt). At the moment I am feeding them all purina organic layer. The get greens and a modest amount of corn/mealworm/sunflower/pumpkin seeds to scratch for. Also turned out to free range a bit each day. With one molting and one still not laying (perhaps she never will) I'm wondering if they are all getting their nutritional needs met. What SHOULD I be feeding? Thanks!