We’ve designed a secure, lightweight brooder box that is relatively easy and inexpensive to make for indoor and outdoor use. You can house a broody hen on her eggs, or use the box to raise mail-order chicks from a hatchery.
The frameless wire cage is made from 1-by-2-inch welded wire (not poultry netting) and is about 3 feet wide by 4 to 5 feet long by 2 feet high. The wire sections are attached using J-clips. The lid has folded-down, 4-inch sides for added security. A large plastic tub set inside the cage serves as a weatherproof, easy-to-clean shelter, with a low-cut door for the mother hen and her chicks to go in and out. To raise chicks without a broody hen, secure an electric light bulb inside the tub (be sure you use a bulb size and placement that won’t melt the plastic tub).
Read more: Raise Your Best Flock Using Broody Hens
Thanks jean. I was wondering why they didn't suggest a floor but your idea of cardboard is great. I had thought of wood but cardboard is sturdy, lightweight, compostable, and it can be a great way to recycle.
Be sure to cover the floor with something like cardboard or newspaper to keep tiny chick feet from going through the holes -- especially if you ever plan to pick the cage up and move it with the chicks loose inside it, or even slide it a few inches sideways. Tiny legs and toes break very easily if caught under the floor wire. You'll save yourself heartache and weeks of splinting tiny feet with tape and matchsticks..and feeling like a heel.