Ok, so would a Green Terror, and a Sunshine Pleco and maybe 1 other Cichlid work. Also, how about a female and male flower horn like the King Of Diy has. That tanks a 4x2 100. Or would it be a good Discus tank size with the Sunshine? What do you think Dave?
For a pair of flower horn you'd want a 150 or bigger. Discus would do well in that tank if you keep the water clean! Discus and a sunshine could definitely work for most if not all of the sunshines life.