can you get them pre sexed so you don’t have to “hope”
since you likely have 3 drake already and the good ratio for drake to duck hen is 1 to 5 . if you have and keep all 3 drake that’s 15 duck hens 🤔
wow, what a nice combination, khaki apples ! they’re beautiful 😍
if you can make a video of them making sounds we might be able to help you listen for quacks. i’m surprised they are all still peeping at 7 weeks. do any of them have bigger feet?
“Bills and feet can provide another subtle clue...