This is a meal maker; https://www.meyerhatchery.com/produ...D=MMMF&grd_prodone_filter=PRODUCT_ID = 'MMMF'What does "one meal maker" mean?
2 I got from you, so I'm just curious what makes you think the 4 - 6 chicks are roos so early?
The roosters typically have really heavy/thick legs and usually walk like a velociraptor, other people can chime in here. The young roosters have more defined combs and are pink early, then red when the pullets are white or yellow, but always pale.
Some people say the roos don't feather as fast, but I haven't seen that really. I am sure all of this depends on the breed. Usually people say to wait for 6 weeks to decide on the sex. I haven't been doing this for too long, but I have always been able to tell the sex of the chicks I have by 3 or 3 1/2 weeks. I hope I am wrong and they are all pullets.

The BA was born on about 3/20, so about 4 wks ago. It still doesn't have much of a comb and what it does have isn't pink/red at all. But it's legs, specifically the knee joints, are huge and it does sort of run around like a velociraptor, what an apt description! LOL It's about a week older than I thought it was when I posted earlier, so only about a week younger than the RIR and Americauna, but it's the same size height wise, though it looks more like an ostrich than a chicken, so not as full bodied. It's not nearly as feathered as the NH red that's the same age or the golden comet and cuckoo maran that're a full week younger. And it's got those rounded sweep feathers and it looks like the cape feathers that have lost the wax coating are going to be rounded. Some things I've read say the sweep feathers are the most reliable indicator, some say the comb, some say the legs, some say feathering... so if I take all of that and what I've read here, I still don't know! LOL **** thing's a confounding enigma! So maybe I WILL be waiting for it to lay and egg or wake the neighbors!
Hoping that's it for the season and no more comes after I put veggies in the ground. *wishful thinking*