hello, I have a question / problem, I am new to chicken keeping, this is my first time with laying chickens, up till about 2 weeks ago I been getting nice large hard shelled eggs. recently within the last two weeks I been getting 1 or 2 very soft shelled eggs, I do not know which one of my 7 layers are laying the soft to no shell egg, I have oyster shell for them to eat at will, how can I get all the chickens to eat the oyster shell ? or could there be another problem with the chicken? is there anything else I can give to the hens long with the oyster shells so they get more calcium?
thank you
thank you