Hi.
This morning it was -11 degrees and I refused to let the ducks out until later in the day.
Ugh... -11 °F...
Are the temperatures going to get colder where you live?
And is there wind too...?
What are other things you do?
Would you put a heater in your duck coop during (ONLY) this weather?
No, I would NOT.
Honestly, I don't have temperatures as cold as yours where I live, but if I did,
I would not change anything from what I am already doing.
Meaning that I would :
• 1 : ensure that their shelters are sufficiently ventilated - which is
especially important in winter so as to prevent moisture and, thus,
frostbite;
• 2 : cover the runs with heavy covers - covers that are
thick enough to withstand bad weather conditions, so as to
primarily protect the ducks from wind,
and avoid any risk of rain getting into the runs;
• 3 : put A LOT of clean straw into the coops and the runs - so that the ducks are not in
direct contact with the (cold) ground, and can stay warm enough and
dry;
• 4 : change the ducks' drinking water more frequently - so as to keep it from freezing too much;
• 5 : NOT LET THE DUCKS HAVE ACCESS TO A POOL (AT LEAST) AT NIGHT - so as to prevent them from dying from hypothermia.
Ducks are cold-hardy, so -
if they are protected from wind AND have a bedding that is dry and thick enough -, with such temperatures,
they really should not need any more to stay sufficiently warm and be prevented from suffering from frostbite...!
In fact, if it can reassure you : ducks are actually
highly resistant to frosbite (compared with us humans), since they have what is called a
"rete mirabile".
This "rete mirabile" is, in fact,
a natural freezing-protection that keeps your ducks' feet
just warm enough to prevent frosbite during cold temperatures.
To be MORE precise, it is
a network of closely spaced arteries and veins that acts,
essentially, as a specialized counter-current heat exchange system in your ducks' legs :
arteries carrying warm blood are directly in contact with veins returning cold blood, which thus
cools blood traveling to the feet IN ORDER TO minimize heat loss,
while re-warming blood returning to the body...
and, as a result, keeping the feet just above freezing.
► I am
not telling you that your ducks are thus
completely safe from frostbite - especially during
prolonged exposure to (extreme) cold...
...but it is a fact they
are built for the cold...!
► Regarding the use of HEATERS specifically : given the risks it poses - FROM WHAT I KNOW (for what it's worse)
-, I personally really don't recommend it...
(I
know : "a lot of people use them"! But that
still does NOT mean it is safe, or even a good idea to begin with...)
If you stay at home and can change your ducks' drinking water yourself several time during the days, then I think it would be better to do so rather than using a heater : it may be bothering for you with these temperatures (?), but not only it would prevent you from taking any risk with a heater, but you could
also take advantage of that to keep a careful eye on your ducks
whenever you go change their water...
As for the use of a heater for the coop itself : in my humble
opinion, -11 °F is
really not cold enough for it to be a good idea.
In fact,
using a heater could make things worse for your ducks : indeed, it could prevent your ducks' body from regulating its internal temperature
correctly...
...MEANING here a
decreased cold tolerance for your ducks,
naturally...
...which, consequently, would then increase the risks of
fatal temperature shock if the heater
fails, OR if your ducks move from their heated shelter to much colder,
freezing conditions...
(Ducks can gradually adjust to
very cold temperatures; however, sudden, extreme shifts in temperatures
can kill them!)
► Ultimately, you do what you want, and what you think works best.
(I
have an opinion - an opinion at least formed after
extensive research -,
but just to be clear : it really does NOT mean you have to take
my words at face value...!)
...Good luck!!