Hello all, a friend of mine asked me today what the min. tank size would be for a giant gourami and im really not sure what to tell him. I mean ive heard of and seen one that was massive but ive also heard of and seen others that never got overly "huge" so im not sure the "average" size of them. So im wondering what do you think then absolute min. tank size for a GG is?. Any help would be great. 
