Hey guys, i have two gourami in my fish tank and they often chase eachother in the fish tank biting eachothers tails. by this i am assuming they are both males. Any Ideas?
I have the same problem with my Blue Opaline Gourami's. One is a lot bigger than the other and seems wider, but the dorsal fins seem the same. Anyone got pics of male/female so I can tell the difference?