Soft shelled eggs on a regular basis. How old is she? Does she have oyster shell and/or crushed or otherwise unrecognizable egg shell available in a separate dish by her regular feed? Are you offering them vitamin/mineral supplements in their water, and if so, does it also contain vitamin D? The vitamin D helps with the absorption/utilization of the calcium. Are they being fed an all-flock or non-medicated chick starter feed with less than 10% of their diet as treats? How is her weight? (gently pinch her breastbone, is it meaty or bony?)
Also, if you know which hen is laying those 'rubber eggs' as I call them, apply some water-based personal lubricant onto/into her vent, a product like K-Y Jelly. Those soft shelled eggs are very hard to pass and of course, the danger of one breaking internally opens up another whole slew of health problems. I'd probably put her on antibiotics since you've indicated that she's been laying rubber eggs regularly for awhile now... her egg gland could be infected or egg yolk peritonitis... or... or... or.
I'll keep you and your feathered family in my prayers.
Edit to add: I wouldn't be concerned with orange in the poo. Green would be worrisome, but orange is more often than not intestinal lining shed. Orange is almost always normal. Green is almost always bad.
Also, if you know which hen is laying those 'rubber eggs' as I call them, apply some water-based personal lubricant onto/into her vent, a product like K-Y Jelly. Those soft shelled eggs are very hard to pass and of course, the danger of one breaking internally opens up another whole slew of health problems. I'd probably put her on antibiotics since you've indicated that she's been laying rubber eggs regularly for awhile now... her egg gland could be infected or egg yolk peritonitis... or... or... or.
I'll keep you and your feathered family in my prayers.
Edit to add: I wouldn't be concerned with orange in the poo. Green would be worrisome, but orange is more often than not intestinal lining shed. Orange is almost always normal. Green is almost always bad.