I have a 6 foot x 2 foot x 2 foot tank, With an addon 20 gal starfire frag cube.
My lighting is Frankensteined into a temporary hood.
My upflow is a reeflow dart from a 30 gallon refugium sump with two 3 foot T5;s.
My skimmer is meant for 900 gallons and is installed externally outside and above my tank.
MR-4-Protein-Skimmer
Photos are coming shortly.