I think a better question is what is rare and desirable to keep. There are many, many fish that don't come into the hobby because they make poor captives and/or are especially difficult to collect.
what kind of pike cichlid is that in your avatar??????? Could it be the new object of my affection?reefman said:green spotted snakehead
T1KARMANN said:you want a fish hard to find try finding a blue eyed pleco (panche)
downset21 said:what kind of pike cichlid is that in your avatar??????? Could it be the new object of my affection?