You could even put an incadescent bulb over it like 60watt or so if you have one attached to a desk lamp. I tried to raise a small bird I found. I bought some baby bird formula at petsmart I think You mix it with water and feet by syringe. You just have to be careful it only goes in the crop and they don't breathe it in. The bird I raised was doing well for a couple weeks but then it took a turn for the wrose and just up and died. I think it had to do with the food going in the wrong place. Altricial birds are so hard to raise.