thank you everyone for all the good information. I had a chick who got sick. She was a beautiful bantam. So I had my hubby go get her the poly sol but he accidentally bought the feather and skin vitamins instead. It was just siting with my other supplies so I thought what the heck. I also used sea kelp. Last year I had 4 hens go broody at once and incubated. I have never witnessed two chicks loose there chick feathers so quickly and it didn't bother there system at all. Worked great. As for the chick she didn't make it. She was to sick at that point.What vitamins are you using?
How early they start to lay depends on the time of year. Those reaching 5-6 months in the early spring to mid summer will usually start laying in the 5-6 month range. Those reaching 5-6 months going into fall and winter will usually wait until 7-9 months to start laying, unless they are given supplemental light.
Isbars are considered a large fowl breed (as opposed to bantam), but are on the small end of the scale size wise. The eggs are usually small when they first start laying and usually work their way up to medium to large size within a few months. By the second year of laying, my girls were laying large to extra-large eggs. The color of the eggs can range anywhere from a light mint green to a dark olive green, some with spots.
I can't wait to see her color egg! She's still in the house with us. I like to keep them as tame as possible of course we all know some just are wild. Matilda is not, she's a doll!
I am incubating right now I should do a experiment with half the chicks and the plumage vitamins.