Quote: Nice looking coop and run.  I have a CP coop also.  Use it for chicks, and as a grow out for cockrels.  They love that thing b/c of the bare ground.  It's got a loft built in that works great for chicks, as well as an 8 x 8 run under the loft, and a 4 x 8 sun room attached to that.  The 8 x 8 is predator proof.  
 
I buy feed grain.  Last year, I lucked out and found 50# of wheat for 12.50.  several years ago, I paid $26/bag for wheat and barley.  I put 6 oz of wheat in a 1 qt mason jar, soak over night, then rinse and drain 2 x/day.  It takes 3 - 4 days to grow to a nice feeding size.  the 6 oz. of wheat packs the jar so tight full of sprouts that I need to use a fork to break the pile apart for feeding.  You can use screening, needle point plastic or buy sprouting screens to cover the tops of the jars.