i think if u have 10 tiger barbs in there... it severely limits your options to choose other small active fish like guppies or neons... maybe a barb tank.. have other small barbs in there like rosy barbs if u think that u have to get tiger barbs...
otherwise, rainbow fish would be nice... along with guppies and neons...
loaches are active too
otherwise, rainbow fish would be nice... along with guppies and neons...
loaches are active too