Can you help me age my chicks

[BreanneRN]

Oh, and try to get back the money you put into feed for these boys, too. Soon they will start crowing, you can take a video of it down there and play it for them... At the very least, they can replace your chicks with some kind of hen to go with all those roosters. But do some homework and make sure the next sex-links you buy are really hens before you take anything more from that store.

 

[BreanneRN]

Common Red Sexlink Crosses
Red sexlinks are the result of crossing a Rhode Island Red or New Hampshire Red male over White Plymouth Rock, Rhode Island White, Silver Laced Wyandotte, or Delaware females.

Specific crosses: a New Hampshire male is crossed with White Rocks with the silver factor to produce the Golden Comet. New Hampshire males crossed with Silver Laced Wyandottes gives the Cinnamon Queen. Two other crosses are obtained with Rhode Island Red x Rhode Island White, and Production Red x Delaware. These two crosses are simply called Red Sexlinks.

Generally, red sexlink males hatch out white and, depending on the cross, feather out to pure white or with some red or black feathering. Females hatch out buff or red also depending on cross, and they feather out in one of three ways: buff with white or tinted undercolor (such as Golden Comet, Rhode Island Red x Rhode Island White); red with white or tinted undercolor (Cinnamon Queen); red with red undercolor (Production Red x Delaware).
This is quoted from this article, https://backyardpoultry.iamcountryside.com/chickens-101/understanding-sex-link-hybrid-chickens/