I have always used purina layena for all my show birds.
When it comes to good feed....purina is it. That includes
their other feeds for rabbits, goats, whatever.
They spend tons of money on research at special facilities
and do test after test to make sure they are giving us the best
for our animals. Go to any shows and you will see purina layena
as the top feed in the winners circle. Now for those who feel that
they are cheating their birds out of protein(your really not) just take
a few of their eggs and hard boil them up and put them in the food chopper
and feed them right back to your birds....shells and all.
With layena, you don't need to feed oyster shell for good eggs because
they put the right amount of calcium in the feed.
Not many feeds do the things purina does to give us such good quality.