We are 'suppose' to get our chickens tomorrow. At the same time, I am kicking myself because I ordered 4 RIR and 4 NHR. Not that I am regretting that decision, Just that I really would like to add a plymouth rock to the mix, and maybe a black jersey giant. If the other 2 come a few days later, is it still possible to raise them together? Even though they are a few days different? I am talking only adding one of each of the others. Or should I wait for later when the other ones are older?
IMO the best time to add is when they are very young. Only concern I could see is if one was sickly. Much easier to add before they get to where they pick on newbies.
I've had a few weeks difference in the brooder and had no problems. Remember when a hen hatches naturally, they don't all hatch the same day, there can be 3 days difference. I'd say go for it!
I mix them up to 2 1/2 weeks different in age. Watch hem close for an hour or two when you put the new one in the brooder. If they are getting stepped on or bullied too much then separate them for a couple of days to let the young ones get a little bigger. I will be getting most of mine this year on Apr 6 and a few more on Apr 13. I don't anticipate any issues putting them in the same brooder.
