Although this did allow me to check up on my Acantopsis choirorhynchus which I hardly see anymore. Unfortunately they are a little skinner than I would like to see them, so I may have to reconsider my feeding in this tank.
Anyhow last yr I bought 2 Acantopsis choirorhynchus to join my other three, and one had pectoral fins that turned upwards at the ends-no bother as it looked healthy and I figured once in a tank in conditions that were more favourable that the little problem would right itself, and.... well it hasn't. My question is.... is this normal, I mean the fins are thickened at the front... could this be a possible sexual difference (the thickening, not the turning up) or is my little fish just an oddball

The fish in question

Overhead view

Little closer

Behind

Beside the other horsies


Ashleigh