I personally would not feed cob to my chickens (that is a cattle feed). I would buy individual bags and mix them.
I just used Purina start and grow and when that bag ran out switched to Purina Flock Raiser or really any feed you wish mixed with the grain. I use 50% Flock Raiser and 50% grain mix (oats, barley, wheat, corn) and I also add about 3 cups of a worm feed we had our mill make for us that our worms do not do well on, so the chickens get it.
I just used Purina start and grow and when that bag ran out switched to Purina Flock Raiser or really any feed you wish mixed with the grain. I use 50% Flock Raiser and 50% grain mix (oats, barley, wheat, corn) and I also add about 3 cups of a worm feed we had our mill make for us that our worms do not do well on, so the chickens get it.
