Im pretty happy with 5 gal batches so round or square would be plenty for me. I couldnt find any other post for round vs square. I do have have plans to start fly spargeing in the future. A false bottom would be nice but I can build a copper manifold for free
So I need to build a new mash tun. My current one was built out of an ancient square cooler that is now falling apart. So what makes a better mash tun square cooler or a round drinking cooler