A chick brooder can quickly become dangerous when common mistakes go unnoticed. From improper heat to overcrowding and predators, these 12 chick brooder mistakes can lead to serious problems fast. Learn how to avoid them so your chicks grow into healthy, happy chickens.

Key Takeaways

• Keep the chick brooder at 95°F during week one, lowering temperatures by 5°F each week.
• Watch chick behavior for signs of overheating or chilling rather than relying only on a thermometer.
• Place the brooder in a draft-free, predator-safe location away from pets, rodents, and snakes.
• Clean feeders, waterers, and bedding daily to reduce illness risk.
• Avoid overcrowding and mixing different ages or species in one brooder.
• Use safe, absorbent bedding such as pine or aspen shavings.
• Move chicks outdoors only when fully feathered and temperatures are mild.

#1  Chick Brooder Too Hot

Overheating the chick brooder is one of the most common mistakes novice flock owners make during the brooding process. While chicks need to stay a toasty 95°F (in their first week of life and then reduced by five degrees per week until fully feathered), they can overheat quickly, especially if raised in a warm environment under a heat lamp.

To prevent overheating, check on chicks frequently, paying close attention to their activities. If chicks appear to be trying to escape the rays of the heatlamp by moving to the edge of the brooder or are seen panting or breathing abnormally hard, they may be too hot.

Correct this problem by moving the heat lamp up one or two inches at a time and check on the chicks in about an hour. If they still appear too hot, keep moving the heatlamp up a little bit at a time until the chicks are once again moving comfortably around the brooder.

#2 Chick Brooder Too Cold

While overheating the chick brooder is bad, insufficient heating can be equally detrimental to baby chicks. Chicks who are too cold will huddle together under the heat source and, in extreme cases, will start to pile on top of each other. This piling behavior often leads to the chicks on the bottom of the pile suffocating.

If you notice chicks huddling together, move the heat lamp down two inches towards the brooder. Check on the chicks frequently and readjust the heat source as many times as necessary until the chicks are moving comfortably around the brooder.

#3  Drafts in the Chick Brooder

One of the most overlooked parts of selecting a chick brooder location is avoiding a drafty area. While heat lamps, brooder hot plates, and other heat sources do a wonderful job at maintaining good chick brooder temperatures, they can not compete with a drafty environment.

To avoid drafts, never place a chick brooder in the direct airflow of an open window or an outside door. Other things to avoid include a spare bedroom without heat, a basement, or a garage, as these locations are often drafty.

#4  Dirty Chick Brooder Conditions

Baby chicks hatch knowing how to scratch, so it won’t be long before those tiny feet are sending wood shavings and poop flying into their food and water dishes and creating a messy brooder. Since their immune systems are still adjusting to life outside of the egg, chicks who are forced to consume contaminated feed or water are more likely to become ill.

To keep the brooder clean and chicks healthy, clean the brooder once daily. Check water founts and feeders several times a day and remove soiled bedding and poop from these sources.

#5  Rodents Around the Chick Brooder

Rodents (especially rats) are one of the most common chick brooder predators. Whether wild or your own pet rat, these rodents are attracted to the brooder in pursuit of the chick’s feed, but their interest doesn’t stop there. Rats prey on baby chicks and will kill an entire brooder full if left to their own devices.

Prevent a rat attack by housing chicks in a completely predator-proofed brooder, with no spacing or holes larger than one-half inch.

#6 Snakes Near the Chick Brooder

Although uncommon when baby poultry are raised in the house, snakes are a common predator to the chick brooder when housed in a garage, basement, or outbuilding. These slithering opportunists are often overlooked as poultry predators, as they rarely feed on adult birds. However, when raising chicks, snakes can be a frequent visitor.

Snakes can fit through small holes, so be sure to leave no gap larger than one half inch anywhere in the brooder to prevent them from visiting your chicks.

#7  Pets and Chick Brooder Safety

Seeing your own beloved dog or cat as a potential predator may seem a little harsh, but that is exactly what they are when it comes to their new housemates. Dogs and cats are some of the most common predators of chickens, so taking precautions to keep everyone safe is advised.

Housing the brooder in a room with a door to shut out household pets is the best way to keep everyone safe.

#8 Overcrowded Conditions

Overcrowding in the chick brooder is a common occurrence. Trampling accidents, cannibalism, disease, and piling on top of each other are all frequent happenings in an overcrowded brooder.

To prevent overcrowding, be sure to allow plenty of space for chicks to move about the brooder without needing to trample each other.

#9 Mixing Chicks of Different Ages

Housing multi-aged chicks together can lead to cannibalism and bullying, as the larger, older chicks tend to be pushy with the smaller additions. You may also notice behaviors such as older chicks taking over the feed and water sources and refusing to share with the younger brooder members.

Once the bullying is started, it isn’t easy to stop. So the best way to solve this problem is prevention.

#10 Housing Multiple Species in One Brooder

While many poultry experts suggest raising multiple species in the chick brooder together, this solution is not problem-free. Disease, difference in environmental tolerances, and conflicts between species are frequent occurrences in a multi-species brooder.

Another thing to take into consideration is growth rate, as waterfowl grow much quicker than chicks and may accidentally trample smaller brooder mates.

#11 Choosing the Wrong Bedding

When selecting bedding for the chick brooder, it’s important to select one that is absorbent and non-slippery. Pine or aspen wood shavings is often the best choice for the chick brooder, as it is non-toxic (unlike cedar shavings) and isn’t slippery like newspaper.

#12 Moving Chicks Outside Too Quickly

Moving chicks outside too quickly is another common chick brooder mistake. Chicks should be kept indoors until they are fully feathered (about the age of five to eight weeks). Before moving the brooder outdoors to a completely predator-proofed coop and run, be sure temperatures are not dipping below 60°F.

Chick Brooder FAQs

How long do chicks stay in a chick brooder?

Most chicks stay in a chick brooder for five to eight weeks. They are ready to transition when fully feathered and able to regulate body temperature.

When can chicks go outside?

Chicks can usually go outside around six weeks old if they are feathered and temperatures are mild. Avoid wet, cold, or windy weather during the transition.

Why are my chicks noisy in the brooder?

Noisy chicks often signal discomfort. They may be cold, hungry, thirsty, overcrowded, or frightened. Loud, constant distress calls usually mean something needs attention.

What temperature should a chick brooder be?

Keep the brooder at 95°F during the first week, then reduce by 5°F each week until chicks no longer need supplemental heat.

What bedding is best for a chick brooder?

Pine or aspen shavings are common choices because they absorb moisture well and provide a secure footing. Avoid cedar and slippery newspaper.

Chick Brooder Final Thoughts

Raising chicks is much easier when your chick brooder is safe, clean, and properly managed. By avoiding these common mistakes, you can prevent accidents, reduce stress, and give your chicks the healthy start they need.

This article was written for Hobby Farms and Chickens magazines. Click here to subscribe.