Can Ducks Drink Salt Water. The density of salt water is greater than that of fresh water which also helps buoyancy. It really doesnt matter what kind of water they are in to them.
All ducklings in particular during cold weather were adequately supplied with heat from brooders equipped with infrared heating lamps. While ducks do need some salt in their diet this should be provided in their commercial food. But that is more due to their feeding styles and food preferences than to any difficulty swimming in either kind of water.
Many sea ducks winter along the coasts and have developed specialized salt glands to allow them to tolerate salt water.
Unsafe levels of salt and toxins depend on the age of the animal its stage of production and the amount of water consumed each day. As noted above you can use smaller plastic bottles filled with the salt water solution to help keep duck drinking water from freezing. Drinking chlorinated water over time will cause serious damage to their kidneys and hatching their young in a residential area is a recipe for long term ducky danger. They have to drink water from that very lake their lives depend on it.
