I kind of miss working in a fish store and just knowing so much about so many kinds, but on the other hand I was explaining the nitrogen cycle to people like ten times a day, and also explaining why you can't put a goldfish in a bowl (or a five gallon tank, or a ten gallon tank, or anything smaller than a twenty gallon tank really) about thirty times a day.

Someday I'm going to have a big tank but all I have right now is a tiny one ten gallon tank with some cherry barbs and otocinclus and cory cats