Second,is Emerald Pool is also called Sa Morakot and was listed in Unseen Thailand which attracting all tourist to visit. Emerald Pool situated at Klongtom district, Krabi Province, Southern part of Thailand. Walking along the nature track beside the stream about 800 m. from parking area, you will reach the amazing nature pool. The clear blue-green pool challenge all visitor to get into the pool and this became the name of this place “ Emerald Pool “ . With the bacteria, mineral and lime stone solution mixed in the stream that run to the pool makes beautiful natural color. Beside the pool there is the Royal Pavilion which Princess Sirinthorn ever visited here. We can up walk to the upper pool which you can see darker color of the water. This place close to Hot Waterfall another amazing unseen Thailand.