We have had this problem and my husband strung about 10 strings of clear fishing line across the top of their large run. It's worked for the last 2 years! I still have all 40 of my girls.
I occasionally have porus shells with my girls too. I have found it's the all natural, non-gmo feed I get from the Amish. It doesn't have enough calcium and I have to supplement a bit of ground oyster shell with their feed.
She is walking! I woke up Saturday morning and she had escaped her sling and was walking around my laundry room I have been feeding her extra vitamin B complex in her water and the starter crush plus some chicken physical therapy. Lol. Thanks for all the input
Drinking fine and I started electrolytes yesterday. We have been stretching her little legs every hour to no avail. I checked on her a minute ago and she is wide eyed and singing/chirping away like nothing is wrong. Just can't stand up.
I have a 6 week old australorp that stopped walking yesterday and now her legs are drawn up and toes stick out above her wings?? Never seen this before. What is happening? I hung her in a sling and tried to stretch them out. She is eating and drinking fine