Eggs from battery hens, i.e. hens that are kept in cages (known as batteries) where several hens live together in one cage. These hens cannot roam freely as free-range hens can.
A good ratio is 1 rooster for every 15 hens. Many farms keep more hens than that and only one rooster, but that keeps him very busy.
Yes, Battery hens are given antibiotics to help prevent/control diseases caused by the crowded living space which is 4 hens squashed inside one tiny cage which is about the same size of an A4 piece of paper.
yes but keep them togethe always when one litter is ready for it's own cage keep only those two in one cage.(never seperate,EVER)
One
The amount of roosters needed for breeding hens is about one rooster per ten hens
If you prompt them into breeding, then yes, they actually will.
good question -2
A cage. One with something they can hide in.
No because if you put them in the same cage they will fight with each other. It is best if you keep one in each cage. Unless they are dwarf hamsters. Than you can put them in the same cage.
That would be its cage or hutch.
I believe it is best if you dont introduce just one hen. there is a better chance of introducing two hens that know each other to another two hens which know each other. that way the hens you had alredy will not pick on the new hen. And i am not sure how long i would wait but it may take at least a few weeks. I had the same problem not too long ago!what you should do is put the third hen in a small cage inside the hutch/cage that you have the other hens in. only leave the third hen in there for a week at most! make sure that the other hens can see her! this will help in that the other two hens will get used to seeing her with them and then after the week release the 3rd hen with the othe hens ! they should get a long! good luck