Vieja Tank

My 6ftx2ftx2ft ~180gallon Vieja Tank. I have started keeping vieja from somewhat around 1.5 years now... The species I have in my tank are Vieja Synspilum, Vieja Zonatus, Vieja Guttulatus, Vieja Hartwegi, Vieja Argentea, Vieja Blackbelt, Vieja Coatzacoalcus, Polleni, Jack Dempsey, Texas x Parrot, Pleco, Featherfin squeakers and Clown Loaches...