I noticed that the pool is quite spacious, attracting both Thai tourists and foreigners who are keen to take a dip. The depth of the pool is around 1.8 meters, featuring both shallow and deep areas. When getting out, you need to be careful as the edge of the pool can be quite slippery. Just above the Emerald Pool, there's a sign directing you to the nearby hot spring, which you must reach by walking about 800 meters along a natural path. Initially, I had no idea that swimming was not allowed in the pool above, so when I arrived and realized, I felt a bit disappointed. However, the stunning scenery and the fact that there were very few people around made it worthwhile.