True blues gende

[karint]

I bought some true blues hatched March 13. I’m having a hard time telling the gender of some of them. Can Anyone with experience with this breed give me a help. A few seem obvious but a few not so much. I have 5 all different colours.

 

[Poultrybonkers]

the first one is a roo rest look like pullets

 

[keesmom]

Cockerel, pullet, cockerel, pullet, pullet.