i personally would avoid using hay or straw.. when it gets wet it gets slimy.... not bad for the ducks. not so great for us to walk on and or pick up when cleaning. what you have otherwise will last a long time! i mean eventually the poop will catch up depending how many ducks you got.
I personally would put her out there and see what happens. supervised visits one would say all my ducks get put in with the adults at full feathering which is around 5 weeks. i don't get to many problems with overly aggressive drakes. but it happens i separate that drake for awhile.
itll def help prolong the poop mess but it is inevitable. speciallt when winter hits. all the poo will create a layer you cant just wash off and cant wash it off when its freezing... the best and only true method to keep your lawn is moving them around.
i think you answered your own question.. muscovy is what you want. theyre everything you pretty much described. khakis are loud and they dig up the lawn. and not the greatest meat birds. khakis are one of my favs but they dont fit your wants
i personally wont incubate eggs that are cracked. i have tried in the past and the success rate is not good. bacteria gets through the crack. i do like that you tried and i hope the best of luck with the one you have!
imo. for ease of cleaning a nice green treated wood floor that has been painted. with bedding... if you wanna go for the cheaper side the dirt with some bedding would also suffice
consider yourself lucky! the Easter egg hunt every morning is def a labor of love! i will note that my pekins and khakis are the worst. the cayugas seem to prefer atleast laying them on bedding. LOL
def normal ducks arent like chickens. they will lay wherever they happen to be at the time.. only when they want to hatch the eggs they make a nest. atleast in my experiance.