theres not much else i can say except it looks like a pea underneath its skin, with the skin pulled tightly over it.
he/she seems happy enough as do the other fish, except for a yellow cichlid with a black stripe on its dorsal fin which is bullied non stop by 2 other cichlids.
but im told it is...
i have recently bought a full setup, fish included. they all seem happy enough, 3 parrot fish, 5 cichlids, 1 plec and 2 silver dollars
one of the silver dollars has a pea sized lump about 2 inches from its tail and about1 inch up from its anal fin, the fish is the larger of the 2(approx5inches)...