i think i read somewere onetime on here someone sayd tht TRACTOR SUPPLY COMPANY is gonna stop selling DUMOR poultry feeds starting in 2012 is that true? does anybody know? cuz thats wat i buy to feed my egg layn hens DUMOR feed. i think i heard they'll start selling purina poultry feed great if they do sell some diffrent kinda poultry feed will tht screw up my hens when it comes to there egg layn? cuz ive been feeding DUMOR feed to my chickens since i started doing chickens for a hobby so there kinda use to eating dumor would the eat a new brand of feed or not?