This tiny tigerbarb is only about one inch long. However, tigerbarbs are tiny terrors with non-stop hunger. These little shoaling fish behave much like piranha and swim in family groups, attack prey and feed as a pack, and confront predators with a mix of nips and a confusing wall stripes. Aquarists know these hyper little fish are notorious fin nippers. As they will nip and eat away the fins off of slower, longer finned fish in the tank. Used a x10 Macro Lens