Winter is going to be here soon and I need some help I have a breeding coop af 3 cages stacked on top of each other. Any way they have an indoor part and I want to heat it for the winter because all my show birds are in there what would be the best way to do that? I would need it in all three cages if anyone has any ideas please let me know along with heating my PVC watering system I'm thinking heat tape but I don't know what to do in the bucket and to keep the nipples from freezing any help would be great thanks!