Hi, everyone. A duckling looks sturdy the moment it hatches, with that thick coat of down and those wide little feet.
But those first few weeks are where most of the work happens, and a few simple habits decide whether your birds grow steady or struggle.
Ducklings can't regulate their own body heat for the first couple of weeks, so the brooder does that job for them. Start at about 90 degrees Fahrenheit for week one, then drop roughly 5 to 7 degrees each week until you reach room temperature around week five or six. Watch the birds instead of the thermometer alone. If they pile into one corner, they're cold. If they spread to the edges and pant, it's too warm. A plain 250 watt heat lamp hung at one end of the brooder gives them a warm zone and a cool zone to choose from, which is exactly what they need.
Ducklings drink far more than chicks and they foul water fast. Use a shallow dish, or a chick waterer with a raised lip, and check it two or three times a day. Deep water is the real danger here, because a duckling can get its nostrils submerged and chill quickly. A layer of clean gravel in the base of a shallow tray slows them down and keeps splashing to a minimum. Yes, they will still make a mess. That's the job.
Duckling starter crumble with around 18 to 20 percent protein covers the growth phase well, and you can feed it free choice for the first three weeks. Don't reach for chick starter as a substitute. It's usually short on niacin, and a duckling that lacks niacin can develop leg weakness within days. If duckling feed isn't available, plain chick starter works only if you add niacin, either as a supplement or by mixing in brewer's yeast at roughly 1 to 2 percent of the feed. Crumbles also need to be small enough to swallow, so a shallow feed tray beats a tall tube feeder early on.
Pine shavings work well, and straw is fine too. Avoid newspaper alone because it gets slick and can contribute to leg problems in the first days. Expect to change bedding daily, sometimes twice, since ducklings produce a lot of moisture. A brooder that stays damp chills them no matter how warm the lamp is. Give each bird at least 2 square feet of floor space in the brooder, and expand that as they grow.
Don't rush them outside. Wait until they're fully feathered, usually around six to seven weeks, before moving them to a coop. Before that, short supervised trips to grass on a warm day are fine and give them a chance to forage. Make sure the area has shade and water nearby, and keep the visits short at first. A duckling that gets chilled recovers slowly.
Check legs daily. Splayed legs, trembling, or a bird that sits while others move are signs to check niacin and warmth right away. Clean water dishes twice a day, and watch droppings for any sudden change in consistency. Small checks, done often, catch most problems while they're still easy to fix.
Once you've got warmth, shallow water, proper feed, and dry bedding sorted, ducklings are about as low maintenance as poultry gets. Get those four right in the first week and the rest of the season mostly takes care of itself.