You could always go with a red 250 watt flood also if it gets really cold and you find a 150 not to be enough. This is the first winter I'll have mine so I plan to keep a thermometer up and play it by ear.
I use red because I heard bright light can make them peck each other. I also have a 45 watt regular bulb just for extra light, because I only have one window.
I use red because I heard bright light can make them peck each other. I also have a 45 watt regular bulb just for extra light, because I only have one window.