sk1ppy14 from somewhere in
the United Kingdom has done a fine job fabricating this automatic
chicken coop door closer/opener from an old gate opener.
These medium sized gate
openers will sometimes get weak over years of heavy usage and require
replacement. What a great way to extend the usefulness of this farm
gadget.
Edited to add:
After years of research, Mark eventually settled on this automatic chicken door.
You can see
a summary of the best
chicken door alternatives and why he chose this version here.
If you're planning on
automating your coop, don't forget to pick up one of our chicken waterers. They never spill or
fill with poop, and if done right, can only need filling every few days
or weeks!