Greenhouse: Tour of Susan's GH (lakesidecallas), 1 by lakesidecallas

lakesidecallas wrote:
This is the electronics panel next to the door we came in, Harry did the wiring himself, has a fuse box, and temperature controllers for furnace, upper vent, and two side vents. One of the side vent controllers in covered in the picture. When it rains, the GH leaks here and there, of course right onto my dry wood pile, so I have it covered with a bag.
The cardboard tube was for poking at the vents, when we first started using them they wouldn't want to shut tight so I'd give them a little shove.