Bnjrob, thank you so much for recommending the Brinsea brooder. I love it! The chicks are so quiet, I keep lifting it up to see if they are all alive. They just seem so much happier and less stressed than when they don't have something warm and dark to go hide under. I've always hated heat lamps, but hadn't appreciated how much more natural that little brooder is.
How do you know when to raise it? When they stop crowding under? I think I'm going to get the 50 chick size for my next lot of chicks.
I am so glad that you like it. It has made a complete difference in how fast I get them acclimated to normal temperatures with faster feathering and not worrying about fire or getting too hot and too cold spots in a brooder like with a heat lamp. I have found that they seem to actually run around the brooder more and just play and explore more when they have the EcoGlow. First thing in the mornings I always have to go pick it up and count heads - I wish it was transparent because they get so comfy in there and are too quiet sometimes.
I find that when they are trying to hop up on top of the thing too often, then it's time to raise to the next level.
I have my chicks in an unheated room in the house and I took it out this year when they were about 2 1/2 weeks old and they did fine. On the chilliest nights when the temp in that room was down about 60 degrees, I just partially covered the top of the brooder with a towel to hold in the heat above where they were laying down to sleep and they did great. Last year we had a really cold spell and the chicks were just too cold at a month old to be able to go without the heater, so I got some scrap wood and put it underneath the legs of it to raise it high enough for them at that age.