I fully agree and don't usually but this was the only little guy left in his nano tank and if I didn't take him I don't think he would be around anymore. I don't know the guy either or where he got it from unfortunately but I would rather try and save and re-home if and when the need arises than let it die due to ignorance.On a side note, you probably should not put fish in your tank if you do not know what they are.
I fully agree and don't usually but this was the only little guy left in his nano tank and if I didn't take him I don't think he would be around anymore. I don't know the guy either or where he got it from unfortunately but I would rather try and save and re-home if and when the need arises than let it die due to ignorance.
Thanks for the ID. I was leaning towards the Ladder Wrasse as well.