Local residents built Fulung Temple to venerate the stone Kuanyin. In 1895 they found a gushing spring beside the temple. The crystal-clear water of Kanchuan Ching (Sweet Spring Well) is said to cure a multitude of ailments. The nearby Kanchuan Temple (Sweet Spring Temple) is the pulsating heart of the town.
觀音人建福龍寺供奉石觀音，光緒二十一年，居民又在寺旁發現湧泉，水質清冽、可治百病，稱為甘泉井，寺廟亦易名為甘泉寺，香火鼎盛，成為觀音市街的發展中心。