The final touches are being completed on the building.  It looks more impressive than my imagination was seeing.  There has been a continual discussion if there should be a second row of grow beds 5 feet above the first level of grow beds or add vertical towers.  The benches allow room for 8 grow bed tubs, each 8″ x 20″ x 32″.  This provides a nice horse shoe shaped growing area around the fish tank.  There is room to add one to two vertical towers per grow bed.  These towers are great for growing a variety of lettuce, Swiss chard, kale, collard greens, or mustard greens.