It's a crowntail. I wanted to get two and fight them, because they really don't do anything at all and he just looks like an asshole sort of fish- but I haven't found him a match yet.
I'm still getting him acclimated to the temperature of the water in the tank below him so he doesn't go into shock, so it is just kind of floating there looking half dead, so that is going to be really exciting.
This quote would look really good in your signature.
MBTI: INFP (by cold percentages over used dom and tert)
Cognitive Functions: Ni Fe Ti Se (INFJ)
Astrology: Double Aries (Sun & Moon) Cancer Ascendant
Enneagram: 4wb/9wb/7wb sx/so/sp
Socionics: IEI - Ni β