How cold is too cold?

[Guisso14]

I live in Canada and obviously it is winter now. The temperatures can get pretty cold at night and I'm really just wondering how cold is too cold for the chickens in their coop? When should I be using a heat lamp? I have been using one up to now but I'm thinking of not using it anymore as they are about 5 to 6 months old now. Just looking for any advice. Their coop is fully sealed up besides their door and a little vent and their run is covered mostly in plastic so they aren't affected by wind that much.

Also the bird seed in the pic is just as a treat.

Thanks in advance!

 

[rosemarysugar]

Chickens are being kept successfully in Canada at temperatures below -20 degrees . Don't use a heat lamp they are good for chicks in the brooder but really bad for coops they can start fire VERY EASLY . I use this safe but affective alternative
https://www.mypetchicken.com/catalog/Chicken-Supplies/Cozy-Coop-Heater-ships-free-p2406.aspx.
But as for the cold, my chickens do pretty well during the day and night with temps that can get to 20- ( but it doesn't usually get that low) and our coop isn't insulated. For there sake only use heat when it get 19 or lower, or they will start to depend on the heat to stay warm. All you can do is put Vaseline on there combs and wattles ( to prevent frost bite and help stay warm) give them a little scratch during the day ( which also helps them stay warm ) and at night make sure nobody is alone on a roost.

 

[WindingRoad]

I live in Maine. I had my birds outside at -9F one morning eating breakfast. Them, not me, at that temp. My birds have done fine at -20F a couple of nights. The thing is to keep the wind off them. I have my run totally covered with a clear tarp. I think you should have more ventilation. If you see moisture on your walls or ceiling in the coop that means you need more ventilation. Moisture is what causes frostbite. Their exhalations are what builds up moisture along with their poops. Although at -20F poops don't emit much for very long. KWIM. My coop is prefab and not isolated. I have a good layer of pine shaving on the floor. My birds sleep in the nest boxes because they mostly lay overnight. That way they don't have to move during the night. Yes they poop in the nest boxes. I clean the poop out in the morning. Much easier in the winter because it's usually frozen. I make sure their crops are full at bedtime; that helps them stay warm at night. Someone posted a pic here of her chickens with their heads tucked under their wings. To keep their combs warm. I check combs every morning. Cool but not cold. No frostbite yet.
So in the morning check the walls and ceiling for moisture that is your's and your chickens enemy in the cold. If you see or feel moisture you need more ventilation. High up; warm air rises. Good luck.

 

[Mrs. K]

Do not worry about keeping your chickens warm. worry about keeping them dry. Dry chickens are warm chickens. Their feathers keep them warm. Just like at a football game, your own winter coat keeps you warm, not your neighbors. Not adding a heat lamp that will only slightly warm a very limited area, unless it catches the whole coop on fire, a real possibility.

Small coops are much more inclined to get damp, and they tend to not have enough ventilation. Think of sitting in a car at night with other people. Almost immediately the car fogs up. That is what happens when the coop is too tight, and those chickens are cold damp chickens. They need deep bedding, and the roost needs to be positioned so that the birds are away from the ceiling and walls. And there needs to be fresh air coming in and exiting the coop.

As counter intuitive as it sounds, the way to keep chickens warm, is to provide them shelter from the wind and as open a coop as you can get it. That keeps them dry, and dry chickens are warm chickens.

Mrs K

 

[Guisso14]

Welcome to BYC!!! Very pretty chickens you have there!

Where in Canada are you? “Pretty cold at night” is a fairly vague description. For me in southern B.C. Anything around 2 to 4 Celsius is “pretty cold”. There are places that “pretty cold” is -20 C (northern B.C. And Alberta, I’m looking at you!) and it’s “really cold” when it gets below that... either way that is way too d**n cold for me!

I’m a little worried by all the extension cords it looks like are heading into your coop/run there. Please be very, very careful with them. Chickens have lived without much extra heating for centuries, yours look fully feathered and ready to wean off the heating for sure! Unless you’re in northern Alberta or Quebec... then bring those poor little babies into the house! Nothing deserves THAT kind of weather!

I'm in nova scotia. Only one cord goes in the coop. The other is for a water warming tray in the run. It can get below -20 here on some of our colder nights but havent seen that yet

 

[Joyschickens]

If you don't already have a device to measure humidity inside the coop, I might suggest that - good tool to monitor ventilation needs. Ventilation is most important vs heat in my opinion. Keep chickens moving during the day with small amount of straw in a pile with a little BOSS or scratch for example. They love to get busy flattening a pile of anything.
Good luck

 

[RoosterRules]

I keep a small flock in an unheated coop in AB and they are thriving. One of my Brahma hens lays an egg every other day under my diesel tank (that's what she is doing in the picture, you can see her colour is nice and pink). I do not supplement light and it gets dark early. It really depends on your breed, their health, conditioning and your coop set-up. I played around with mine forever and in the end cracked my whole roof open on the south side for ventilation, and hoarded up snow on the north and west side walls where the wind blows. I have a wireless thermometer in the coop, temp and humidity is the same in the coop as outside. Last night was -30 but it warmed up during the day and they are moving around.

 

[Guisso14]

If you don't already have a device to measure humidity inside the coop, I might suggest that - good tool to monitor ventilation needs. Ventilation is most important vs heat in my opinion. Keep chickens moving during the day with small amount of straw in a pile with a little BOSS or scratch for example. They love to get busy flattening a pile of anything.
Good luck

I free range then during the day. They are only in the coop at night or when it's too cold and windy. I regularly give them veggies and stuff to play with and piles of grass and leaves to scratch in. Thanks for the advice!

 

[Guisso14]

I keep a small flock in an unheated coop in AB and they are thriving. One of my Brahma hens lays an egg every other day under my diesel tank (that's what she is doing in the picture, you can see her colour is nice and pink). I do not supplement light and it gets dark early. It really depends on your breed, their health, conditioning and your coop set-up. I played around with mine forever and in the end cracked my whole roof open on the south side for ventilation, and hoarded up snow on the north and west side walls where the wind blows. I have a wireless thermometer in the coop, temp and humidity is the same in the coop as outside. Last night was -30 but it warmed up during the day and they are moving around. View attachment 1645946 View attachment 1645948 View attachment 1645947

We have a lot of humidity on the coast and so far I think the amount I have vented it pretty good. Thanks for the advice . These are my first chickens and i made this cheap small setup to make sure i would have fun with this. Next summer i plan to make a better setup

 

[Kris5902]

Welcome to BYC!!! Very pretty chickens you have there!

Where in Canada are you? “Pretty cold at night” is a fairly vague description. For me in southern B.C. Anything around 2 to 4 Celsius is “pretty cold”. There are places that “pretty cold” is -20 C (northern B.C. And Alberta, I’m looking at you!) and it’s “really cold” when it gets below that... either way that is way too d**n cold for me!

I’m a little worried by all the extension cords it looks like are heading into your coop/run there. Please be very, very careful with them. Chickens have lived without much extra heating for centuries, yours look fully feathered and ready to wean off the heating for sure! Unless you’re in northern Alberta or Quebec... then bring those poor little babies into the house! Nothing deserves THAT kind of weather!