Having a fish tank is a great pastime.  They are relaxing to watch and also can be quite fun.  Fish have personalities.  The dwarf gourami are a really fun fish and once you see one in a tank you want to take it home. They are pretty fish and like female company! My grand-kids have a fish tank, well the dad actually is the one taking care of it, but the kids like to watch and it is fun for them to feed the fish.  However, sometimes the fish get a little overfed! They also get a little more decorations in their tank as the kids like to put toys in the tank!