I'm a complete beginner and am planning to save up for a 29 gallon tank/set up - but for now I can really only afford a 10 gallon tank and supplies but I'm dying to have tiger barbs! Could I set up a sand, lightly planted 10 gallon tank with an extra strong filter and get 6-8 small (for now, I know they grow) tiger barbs? Has anyone ever done this? If I'm diligent about water changes and everything, could I overstock a tank if it is all tiger barbs? Eventually I want to have a 29 gallon community tank but even then I am not sure I want tiger barbs in a community tank. Well, that is another question I guess. What about tiger barbs in a 10 gallon tank?