i recently saved two white non bearded silkie chicks from a friend of mine who breeds silkies, who was going to cull them for their bad habit of eating thier own poop. i thought that they were just missing something in their diet so i started giving them vitamin supplements,fresh veggies, fresh fruit, store bought earthworms and a few calcium supplements. i tried everything in my power to stop them from eating their own poop by collecting the poop regularly but they even started eating thier own freshly pooped poop. i am wondering if this is what silkies do and if it is dangerous to their health? and if it is what other things can i do to stop them from eating their own poop? please help I'm stressing here!