@mariusstrom Any incandescent bulb will do. Put it beneath the feeder if possible (heat rises). If you have them, you could alternatively tape a hot hands hand warmer to the bottom of your feeder. That works in a pinch, but of course, the hand warmers only give off heat for a few hours.

@_L1vY_ Yep, as Twitter implodes, it appears a lot of copycat accounts are popping up here on Mastadon to try to trick people coming over from Twitter to follow them.