Based on the volume and the fact that you will be processing fish boxes, we would recommend the FD-3000. This machine will not be affected by moisture residue that will be associated with the fish boxes after they have been used and rinsed out. The FD-3000 will also be less affected by any fish residue that may be left over.
One of the greatest attributes of our FD-3000 is you can literally run it all day and not worry about the machine overheating and having a meltdown (literally). This causes costly delays and is the most common complaint about our competitors equipment.