My homemade incubator **BABY PICS!!**

Well,  Miss Prissy inspired me and so I was off to Lowe's yesterday to get the goods for an incubator of my own.  Let me preface this all by saying this is my first attempt at hatching eggs so I'm a complete newbie.

I found an old cooler that I think will work OK.  It's in good shape, and should be easy to clean.  It's one of the plastic ones.  Here's the cooler from the outside:


Cut a hole in the top for a viewing window.  I made it big enough to stick my hand in there to turn eggs also, so as to not have to open the entire lid to minimize disruption to temp, etc.  My boys were driving me NUTS yesterday at lowe's so I forgot to get the plexiglass to put over it...


Here's a pic of the inside finished out:


I've got it running to see how it does.  I at least got the wiring right the first try - the light goes go on and off if I turn the thermostat adjustment.

A few quick questions.... I haven't cut any venting holes, but I suppose I probably should, or will opening it up to turn the eggs a few times daily be enough to give adequate breathing?

Any tips on getting the thermostat adjusted?  Is there a quick way to get it where you want it, or is it just adjust and wait and see?  Also, how long should I wait between adjustments?

I have two therms/hygrometers.  One is the digital one in the pic, and the other is a non-digital kind.  The humidity reading on the digital is about 10% points lower than the other.  Any thoughts on which is more accurate?

Thanks!! If I can get the temp/humidity adjusted then I may just have to order some eggs for next week!

Susan

Thanks for the advice!  I did think I probably need to put some sort of guard around the bulb for when the chicks hatch out.

I'm adjusting a hair at a time now - it was way too hot, then too cold, then not enough humidity... now the humidity may be TOO high.

Once I get this thing set, I hope it holds steady!

OK, been watching this thing for the past several hours...  Here's what happens.  It cools down to about 97 degrees air temp, then the light comes on and it will zip up to 110 degrees and then light goes off.

I've adjusted it a hair down again, but is this normal or should it be a more steady range??  I have the same water heater thermo that Miss Prissy uses.

Also, I've taped the therostat to the wall of the bator.  Is it better to tape it up on the wall, or leave it down near the grid or does it matter?

I def. need to get that water wriggler.  If it's this nerve wracking to watch it when there's nothing in there, how much worse will it be when there are eggs???!!??

Just bumping this up... I am confused by the range of temps I'm getting.

When the light is off, it drops to about 96 deg, then the light comes on.  It goes back off when the temp shoots up to about 110.

This makes sense, that the digital therm is sensitive and there would be a certain 'range' of temps as it goes on and off, but is that range typical or excessive??

Thanks!

Hmmmm I have a 60 wt bulb in there - that may be the issue - I need lower watts to come on more often??

Going to see if I have a 40 or 25 in the closet...