I have noticed (with my intergenerational, perpetual flock) that different behaviors come and go. There seems to be a current one where if I feed them mixed scr

I have noticed (with my intergenerational, perpetual flock) that different behaviors come and go. There seems to be a current one where if I feed them mixed scratch grains then when it's rainy they eat the corn and leave the wheat / barley to sprout before eating. I wish they wouldn't, it attracts rats!