Went into town today and dropped by a few feed stores to see if I could find a flock block. The NHR's and EE's are literally digging out of the runs at the moment trying to get to what little green stuff there is left on the other side. So I figured I'd try to supplement more than the cabbage and lettuce I have been. No one had a clue... until the last store and a customer next to me suggested alfalfa cubes. Told me he was doing the same for his flock and to just soak it with a bit of water and stand back. Well..... they stay as far away from the trays as possible, same treat trays I normally use. Anyone else try these?