iairj84
Fishaholic
Try to get the 10 gallon kit... it's a little bigger but definately going to be worth it. If not he eclipse 7.5 gal (i think) would be an alright option... and even then you would only be able to keep 3 barbs... I would take the barbs back personally, petco is good about fish returns. Petco has guppies on sale this week so I would pick up a couple of those and they also have dwarf frogs for a dollar each too. Take the credit and buy a different tank if you can. It will be much easier for you B)