I think the rare fish bug has bitten me. More particularly, characins. I came across some wild offerings of Phenacogrammus aurantiacus. Here are a couple (one recent) and (one a few years old) articles about them. https://www.pressreader.com/uk/practical-fishkeeping-uk/20170412/281655369926748 https://www.reef2rainforest.com/2014/09/04/rarities-phenacogrammus-aurantiacus-lefini/ They appear to be a species not widely kept, but not entirely sure. Have you had any experience with this species? The article states that these fish are from the Lefini River, a tributary of the Congo to the north of Brazzaville. Any other fish come to mind that are also endemic to this river in this specific location? @chromedome52 , @NavigatorBlack , @Anders247 ?