Think I already replied on your youtube video but my tiger pistol shrimp is very trigger happy so his name is pewpewpew and my candy cane shrimp is named gratata. My banggai pair each came from J&L and King Ed so one of them is Jay and the other is Ed. Other fish don't have names. Too hard to name everyone haha
When I have to point out different fish to my girlfriend or family they just go by their appearance. Purple fish (orchid dottyback), blue fish (springer's damsel), ugly (lawnmower blenny), the pretty one (firefish) and so on
