Before, it was 30 x 20 inches, but we just moved them into one that's 44 x 20 inches. We have a heat lamp near the food and water, and they tend to sit farthest away from the food and water
We have two Muscovy ducklings that we got from a neighbor, and they seem to be sitting almost all of the time. Even when they get up, it's only for a short period. We are confused because we bought the specific duck feed that Tractor Supply recommended (picture attached) that has Niacin in it...