Very nice wings Three Cedars! Gorgeous girl you have there.
Lisser I've seen them pull their wings up as they got older, I agree that they learn how to use those muscles to keep them pulled up tighter, but if they are not shredded now, I don't think that will change. The splash has better wings than the white, but I do not think the white is a cockerel. But, again they are still young and can fool you. But, if you get an exceptional Rooster he can improve the wings.
I have ordered a product called
All Bird Economy, Formulated for the poultry industry or large hobby operation as a supplement for Vitamins, Minerals, Electrolytes & Probiotoics. Good for all poultry, (chickens, turkeys, ducks, geese) including ostriches, pigeons, game birds, wild birds in backyards and sea birds in zoos or private collections. Increases egg production & fertility, improves feed convertion, aids in disease prevention, balances nutritional plane, strengthen newborns/decrease mortality, improve hatchability, aids in the control of shipping & heat stress. Odor-Gone to eliminate amonia odors, also contains factors which aid in reducing pathogenic infections.
I ordered the 28.2 oz package and with shipping it was $40.70, so it's not cheap. If I see improvement I will let eveyone know.
Lavender Pullet (This one is pretty nice) She has nice tight wings and a large crest.