What I mean is just about every species, not sub-species, lets not get carried away.
I keep irridescent, columbian, bala, silver-tipped
Nope, I meant species when I say there are 10,000 of them. For eg. you are keeping four species, three are catfish all of a different genus and one is a carp, closely related to goldfish. What you probably mean is Group or Order which is probable.
Thanks tips, you don't have to criticize it was just a statement. Last time I checked I don't have a degree in marine biology, so maybe next time I should say I've kept 983 species then if that suits your likings.