SO the title says it all. My husband bought a trio of Snowy Call ducks at a recent Chickenstock and is in love with them. But we know nothing about them really. We went to TSC and bought duck food and they are just now losing the last bit of fuzz and have there feathers. What kind of shelter so they need and how do I keep them in the yard? Can they free range like our Chickens do or will they fly away? We plan on building a inground pond that they can swim in.But need help with all th other stuff. Would LOVE to hear from anyone that owns Snowy call ducks and can tell me all about them.THANKS!