Hi there, well this is the Blue Melanochromis I got from 'peanuts'. I am wondering then after a quick internet search, are they Maingano, Melanochromis cyaneorhabdos? And here's a full tank shot I just took but it is dark and night time ish. It's not great, definitely a work in progress. I need more rocks which I am getting this week. And the dark area on the right hand side is a piece of driftwood I've had for ages. The pink and orange bits are flakes I just fed them.