February 24, 2013
Tens of thousands of fish cram in a small stream of over 100 meters long. No one knows when they appeared. The local Muong people considered the fish as treasures. The Cam Luong stream is located at the foot of the Truong Sinh (Immortality) Mountain, in Luong Ngoc village, Cam Luong commune, Cam Thuy district, Thanh Hoa province, more than 80 km to the northwest of Thanh Hoa city.
Surrounded by limestone mountains, the stream is only over 100 meters long and 3-4 meters wide. There are tens of thousands of fish (weighing from 2 to 8 kg and the biggest ones are up to 30 kg) in strange shapes and all colors. When they swim, their bodies glow.