I'm interested in Buffalo head cichlids but am not finding much information online besides the copy and pasted care sheets that I don't trust. Currently I have a 90 gallon tank with mostly peacocks and a few haps, a featherfin synodontis and a bristlenose pleco. Would a small group of these work in there? Do they prefer groups or singles? Any info or people keeping them with advice is greatly appreciated! If i don't respond too quickly I'll be unavoidably offline for a week or more but will return.