Some time ago I bought 2 of them, male and female, (or so I was told) They were juvis and would colour up (well the male anyway) in a month or two. Well, a month or two has passed and they both coloured up - to orange - not red. The larger one is the more dominant, keeping the smaller male at bay, but I think there are enough hidey holes to keep them both. Will the orange eventually turn red or is this a different type of fish? They are very beautiful - blue faces and orange bodies, but I did want the red ones