My last trip through TSC I went ahead and bought scratch grains and regular sized grit (I already have smaller chick grit) -- they don't have baby chicks anymore, so I must entertain myself 
At what age should I let them have scratch grains -- my oldest are 14 weeks and the youngest are 9 weeks -- they're combined, so what one gets the other will kill herself trying to get to ...
Do I scatter them in the run or in a bowl? Way way back when I seem to remember my great-aunt scattering food in the run during the day. Of course, she was way more laid back about the whole chicken thing than I am, so far at least.
Thanks for the help!

At what age should I let them have scratch grains -- my oldest are 14 weeks and the youngest are 9 weeks -- they're combined, so what one gets the other will kill herself trying to get to ...
Do I scatter them in the run or in a bowl? Way way back when I seem to remember my great-aunt scattering food in the run during the day. Of course, she was way more laid back about the whole chicken thing than I am, so far at least.
Thanks for the help!