We used to have Gourami's when we had fresh water fish back in the 70's ... at least I think that's what they were, they were pale pink and called "Kissing Gouramis', but there's probably more than one type of Gourami. My husband's hobby has been salt water fish for many years now and he has a 150 gal marine tank with a few fish, live rock and coral. Oops, the flash didn't go off but maybe some of it is visible.