I am picking ASF's up next week and I want to build a nice breeding rack for them. I was going to feed them 6f but now I might not cuz I heard they can eat bird food, and to me that sounds cheaper. I know when people build these racks they have the wire mesh ontop and just put the food ontop of that, but do any of you feed bird seed =, and if you do how do you offer it to them?