I would like to see your feed set up. Do you have pic you can post. As winter is coming I am trying to figure that dilemma out. Don’t want rodents.
Nothing special at all.
I use a 30# capacity old style metal feeder hung from a screw in hook using a chain.
My coop is big so I have room. The hook is 6+ feet above the floor.
https://www.tractorsupply.com/tsc/p...MIndvL6uiu5QIVeh-tBh1LdwM0EAQYASABEgJ_rPD_BwE
https://www.homedepot.com/p/Hardwar...ERCH=REC-_-pipsem-_-203810040-_-203810042-_-N
Those 2 things along with some chain the hook will fit through. The handle on the metal feeder can be popped out at one end to slide the chain on.
Oh and it looks like I linked a multi-pack of the hooks.

If your group is smaller those feeders come in a 7# capacity too. I use one of those in my smaller coop. Still a tall coop and yes I hang that one up at night too.