We've had nice weather here in SC. I had baby chicks that I ordered inside my house. What a mess! I had to get them out! My sister and I frantically built a "shabby shack" coop with only a heat type lamp with a 75W bulb for warmth. Needless to say, the coop has some cracks here & there. Last night the wind was up to 25 mph & temp was 39. They survived, but my question is, can I put an electric heater inside a large bird cage inside the coop for some more heat? Wind is still up to 20 mph today & temp is 49; to drop to 33 tonight and for the next few days. Please....I need your advice!!