I just got through building these 2 broadcast feeders, they will hold appx 500lbs each and are programable to feed various times a day/night and variable amounts.

I have 8 of these now and am planning to build a few gravity/free choice protein feeders soon.

As for the camo, it's not needed, I have a couple of silver galvanized feeders, critters dont care. I just like them to blend in where they are out in the open and are easily seen by others.