how big do tinfoil barbs get?
It grows up to 14 inches (35 cm) in length. Tinfoil barbs have a lifespan of 10 to 15 years. Originating in the Mekong and Chao Phraya basins of Thailand, and Sumatra, Borneo, and Malayan peninsula, the tinfoil barb is found in rivers, streams, canals, and ditches.