still have not positively identified this guy yet , moved him from my 125 gallon eel and marble goby tank to my 40 breeder gudgeon tank . Really like this guy in this set up better, he is much more active in the 40.
Looks almost like a cross between a peacock and a half banded, I’m not quite good enough to give a positive ID from those videos unfortunately. But the “eye marks” on the tail definitely say peacock to me.