The fall is 1 km. prior to Namtok Thung Na Mueang. Motorists have to turn right at Ban Thung Na Mueang and the waterfall is 2 km away. The tiny fall is special as the stream falls through a hole – ‘Ru’ – down to the pond below. At noon, sunshine through the hole makes the waterfall look like a ray of moonshine – ‘Saeng Chan’.