Thoughts on xenotilapia papilio sunflower

[howmanyds]

I'm deciding whether to include these guys in my community setup with cyps, julies, gobies, multies, and peacocks. Will these guys color up well enough with all this other activity in the 75g tank? Will they do better in a mating pair or as a single male? Will they be too aggressive to the multies since they live in the bottom of the tank too?

Thanks.