I have been up to a lot of different
things. This time of year, especially,
there are a million things that need my
attention.
Because I don't already have enough on my
plate, I decided to make a homemade
incubator. I had saved a big extra sturdy
styrofoam shipping container we received
over the winter holidays packed full of
specialty meats, and we had the usual
spring surplus of eggs, so I decided to try
and build a homemade incubator, following
directions easily found on the net.
I demolished an old ceramic lamp for the
lamp parts. That wasn't too easy, because
the thing was a lot thicker than it looked.
Then I bought a couple of 25 watt bulbs
for about $2.50 and the cheapest hot water
heater thermostat I could find at Home
Depot for about 9.50.
I put an old cookie tray on the bottom, a
wire rack over that, and then I covered
that with a couple of old terry washcloths.
I drilled the hole and wired the lamp
parts. I had a hard time figuring which
was the in and out on the thermostat, but
took an educated guess and plugged it in
and it worked so I guessed right.
Since it was an inexpensive thermostat, the
temperature regulator was pretty touchy and
I spent Easter afternoon trying to regulate
it. That involved waiting patiently for the
light to shut off and then quickly checking
the temperature to get the high end. If it
was too high, I would would try and lower
the thermostat when the thermometer reached
around 101 to shut it off.
Then it wouldn't come back on until around
88F, which I thought was too low. One
poultry book I have was quite specific
about maintaining regular temperatures
around 101, another said most bird eggs
hatch between 90 and 100 so I was hoping
that swing would be ok. I was pretty sure
that temps too high would be bad, although
I had read of successful hatches when the
temp reached 104 for several hours during
incubation, I didn't want to keep it there.
For about 8 days I had been saving each
day's eggs, held point down in an eggs
carton. I placed the egg carton one side
higher than the other and switched high
eggs several times I day. The eggs being
held are supposed to be between 50 and 60
F, but mine were a bit higher in the low
60's. The other storage location I tried
was too cold.
When I thought I had the temp regulated as
good as it was going to get, I put the eggs
in. Then the temps really pulled a nutty.
Because of the mass of the cool eggs, it
affected the thermostat setting. So I
spent some of the next day tinkering with
the thermostat AGAIN withe the eggs in
place. Finally, I just had to figure it
was close enough.
I checked with two other thermometers, and
one said a couple degrees higher and the
other said a couple of degrees lower, so I
stayed with the original thermometer hoping
that was the most accurate.
I placed the eggs on their sides, after
first marking one side with and "X" and the
other with and "O". Inside the "o" I wrote
a number. As I had saved the eggs, I
filled the carton from one side to the
other, and the newest eggs started with the
lowest number, and I marked them up to 22,
the amount I felt was plenty for the
incubator, and also all I had collected by
the first day of incubation.
I wanted to see in the end if how old the
egg was made a difference.
The eggs were an assortment of our barnyard
flock. The two white leghorn roosters both
have barred rock ancestors. Their father,
or grandfather, I have lost track by now,
was descended from our original barred
rock.
Then we have a black australop hen from
outside stock, a white leghorn from the
same outside stock (hatchery purchased
secondhand as chicks), a barred
rock/leghorn cross related to the roosters,
and an old white leghorn that flew in from
who knows where and adopted our flock many
years ago.
I think that hen is long gone and the third
hen is hatchery or crossbred, but the
Willow insists it is the old hen. I call
her the energizer chicken for her
outstanding laying reliability.
Our other brown egg layer in the main flock
is this year's barred rock offspring the
black australop brooded out last spring. I
figured when the leghorn crossbreds threw
the barred rock, but the Willow like to
think it was out of the Australop. Well,
that hen certainly knew that was HER chick
after she sat on it for 21 days! The only
one in the clutch to hatch, and she was a
good mama.
So the fertility of any of the little
barred rocks might be questionable; one of
the two roosters was definitely her father,
and the other also related somehow.
That's why I am going on about who was who,
because I was trying to count my chickens
before they were hatched! LOL
I had ONE egg from the barred rock pair,
and I happily marked that number 1 as it
came Easter morning just in time for the
incubating.
I wasn't sure about that one, because both
are old birds and definitely related
somewhere.
Three days into the incubating I had a
chance for a couple for pilgrim goose eggs
and I took it. I KNOW you're not supposed
to hatch them together due to different
temp and humidity requirements, but since I
had a temperature swing going on anyhow,
and I would have to increase humidity at
hatch for the chickens and the goose eggs
have to be in there longer, I thought it
was worth a shot.
Here I just lost a big long part of the
post, and it's late so I will cut to the
chase.
I have 5 chicks in the brooder. The first
one to pip died in the shell. I cracked
and chipped some of the shell off the
others and let them finish by themselves.
One had a bit of bleeding and I applied
some crushed fresh yarrow as a styptic with
much success.
Another chick that I tried to help hasn't
gone so well, I think a blood vessel was
damaged and while the yarrow stopped the
bleeding it has not made what appears to be
part of the eggs sack go away and the chick
it very weak and still in the incubator.
I had to take the others out of the
incubator right way because they were
falling on the other eggs and while they
say that it fine I didn't think so, so I
cupped them in my hand and dashed up to the
brooder.
In retrospect I can see that the wet chick
flopping all over the eggs helps to keep
them moist, which has been a problem since
I keep opening the darn incubator.
Note to self: Install a glass top if
attempted again.
The next chick I didn't even realize was
pipping until it was half out of it's shell
and it was quite lively and vocal. It was
in a corner of the incubator.
The other ones to hatch first were more
directly under the bulb or in the middle of
the eggs.
I have two others that are having trouble
hatching and I have picked some of the
shell and some of the membrane and I am
trying to keep the membrane that is exposed
moist with water drops, but I am afraid to
drown the chicks whose beaks are exposed.
I don't want to rush them out and have them
bleed or the yellow bulge. But I don't
want to wait too long and have them die
like the first one, which looked fine
(although dead) when I took the shell off.
Out of 22 eggs, on the 21-22 day, I have 5
in the brooder. Three white leghorn cross
and two that look like black australop.
One white leghorn died pipping. One black
australop (barred rock?) weak and egg sack.
Two white having trouble hatching.
So about 25% hatch rate, maybe 30 if I get
lucky. Maybe half pipped. I think
temperature variability and heredity both
had an impact.
The ones that have not pipped yet were
closest to the three air holes on one long
side.
Once I have decided to end the incubation,
I will do a tally and see if how old the
eggs were had an impact, since I will look
at the numbers on the ones that didn't
hatch. I haven't been keeping track of
ones that have hatched.
I would have been able to tell the
difference between the hens of the brown
eggs but I have chucked the eggshell
remains. They are pretty nasty.
I kept thinking of balut.
:(
things. This time of year, especially,
there are a million things that need my
attention.
Because I don't already have enough on my
plate, I decided to make a homemade
incubator. I had saved a big extra sturdy
styrofoam shipping container we received
over the winter holidays packed full of
specialty meats, and we had the usual
spring surplus of eggs, so I decided to try
and build a homemade incubator, following
directions easily found on the net.
I demolished an old ceramic lamp for the
lamp parts. That wasn't too easy, because
the thing was a lot thicker than it looked.
Then I bought a couple of 25 watt bulbs
for about $2.50 and the cheapest hot water
heater thermostat I could find at Home
Depot for about 9.50.
I put an old cookie tray on the bottom, a
wire rack over that, and then I covered
that with a couple of old terry washcloths.
I drilled the hole and wired the lamp
parts. I had a hard time figuring which
was the in and out on the thermostat, but
took an educated guess and plugged it in
and it worked so I guessed right.
Since it was an inexpensive thermostat, the
temperature regulator was pretty touchy and
I spent Easter afternoon trying to regulate
it. That involved waiting patiently for the
light to shut off and then quickly checking
the temperature to get the high end. If it
was too high, I would would try and lower
the thermostat when the thermometer reached
around 101 to shut it off.
Then it wouldn't come back on until around
88F, which I thought was too low. One
poultry book I have was quite specific
about maintaining regular temperatures
around 101, another said most bird eggs
hatch between 90 and 100 so I was hoping
that swing would be ok. I was pretty sure
that temps too high would be bad, although
I had read of successful hatches when the
temp reached 104 for several hours during
incubation, I didn't want to keep it there.
For about 8 days I had been saving each
day's eggs, held point down in an eggs
carton. I placed the egg carton one side
higher than the other and switched high
eggs several times I day. The eggs being
held are supposed to be between 50 and 60
F, but mine were a bit higher in the low
60's. The other storage location I tried
was too cold.
When I thought I had the temp regulated as
good as it was going to get, I put the eggs
in. Then the temps really pulled a nutty.
Because of the mass of the cool eggs, it
affected the thermostat setting. So I
spent some of the next day tinkering with
the thermostat AGAIN withe the eggs in
place. Finally, I just had to figure it
was close enough.
I checked with two other thermometers, and
one said a couple degrees higher and the
other said a couple of degrees lower, so I
stayed with the original thermometer hoping
that was the most accurate.
I placed the eggs on their sides, after
first marking one side with and "X" and the
other with and "O". Inside the "o" I wrote
a number. As I had saved the eggs, I
filled the carton from one side to the
other, and the newest eggs started with the
lowest number, and I marked them up to 22,
the amount I felt was plenty for the
incubator, and also all I had collected by
the first day of incubation.
I wanted to see in the end if how old the
egg was made a difference.
The eggs were an assortment of our barnyard
flock. The two white leghorn roosters both
have barred rock ancestors. Their father,
or grandfather, I have lost track by now,
was descended from our original barred
rock.
Then we have a black australop hen from
outside stock, a white leghorn from the
same outside stock (hatchery purchased
secondhand as chicks), a barred
rock/leghorn cross related to the roosters,
and an old white leghorn that flew in from
who knows where and adopted our flock many
years ago.
I think that hen is long gone and the third
hen is hatchery or crossbred, but the
Willow insists it is the old hen. I call
her the energizer chicken for her
outstanding laying reliability.
Our other brown egg layer in the main flock
is this year's barred rock offspring the
black australop brooded out last spring. I
figured when the leghorn crossbreds threw
the barred rock, but the Willow like to
think it was out of the Australop. Well,
that hen certainly knew that was HER chick
after she sat on it for 21 days! The only
one in the clutch to hatch, and she was a
good mama.
So the fertility of any of the little
barred rocks might be questionable; one of
the two roosters was definitely her father,
and the other also related somehow.
That's why I am going on about who was who,
because I was trying to count my chickens
before they were hatched! LOL
I had ONE egg from the barred rock pair,
and I happily marked that number 1 as it
came Easter morning just in time for the
incubating.
I wasn't sure about that one, because both
are old birds and definitely related
somewhere.
Three days into the incubating I had a
chance for a couple for pilgrim goose eggs
and I took it. I KNOW you're not supposed
to hatch them together due to different
temp and humidity requirements, but since I
had a temperature swing going on anyhow,
and I would have to increase humidity at
hatch for the chickens and the goose eggs
have to be in there longer, I thought it
was worth a shot.
Here I just lost a big long part of the
post, and it's late so I will cut to the
chase.
I have 5 chicks in the brooder. The first
one to pip died in the shell. I cracked
and chipped some of the shell off the
others and let them finish by themselves.
One had a bit of bleeding and I applied
some crushed fresh yarrow as a styptic with
much success.
Another chick that I tried to help hasn't
gone so well, I think a blood vessel was
damaged and while the yarrow stopped the
bleeding it has not made what appears to be
part of the eggs sack go away and the chick
it very weak and still in the incubator.
I had to take the others out of the
incubator right way because they were
falling on the other eggs and while they
say that it fine I didn't think so, so I
cupped them in my hand and dashed up to the
brooder.
In retrospect I can see that the wet chick
flopping all over the eggs helps to keep
them moist, which has been a problem since
I keep opening the darn incubator.
Note to self: Install a glass top if
attempted again.
The next chick I didn't even realize was
pipping until it was half out of it's shell
and it was quite lively and vocal. It was
in a corner of the incubator.
The other ones to hatch first were more
directly under the bulb or in the middle of
the eggs.
I have two others that are having trouble
hatching and I have picked some of the
shell and some of the membrane and I am
trying to keep the membrane that is exposed
moist with water drops, but I am afraid to
drown the chicks whose beaks are exposed.
I don't want to rush them out and have them
bleed or the yellow bulge. But I don't
want to wait too long and have them die
like the first one, which looked fine
(although dead) when I took the shell off.
Out of 22 eggs, on the 21-22 day, I have 5
in the brooder. Three white leghorn cross
and two that look like black australop.
One white leghorn died pipping. One black
australop (barred rock?) weak and egg sack.
Two white having trouble hatching.
So about 25% hatch rate, maybe 30 if I get
lucky. Maybe half pipped. I think
temperature variability and heredity both
had an impact.
The ones that have not pipped yet were
closest to the three air holes on one long
side.
Once I have decided to end the incubation,
I will do a tally and see if how old the
eggs were had an impact, since I will look
at the numbers on the ones that didn't
hatch. I haven't been keeping track of
ones that have hatched.
I would have been able to tell the
difference between the hens of the brown
eggs but I have chucked the eggshell
remains. They are pretty nasty.
I kept thinking of balut.
:(
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