Booking Klook in Bali is very convenient, and the price is half that of Ctrip. It's a niche snorkeling spot with few people and beautiful scenery. Today, when my daughter and I arrived at 10:30 AM, there were only the two of us. The instructor exclusively served us, taking tons of photos and videos for us. Five-star rating! The water quality was also very clear, with lots of fish. The speedboat ride was only 5 minutes, so there was no hassle of seasickness or motion sickness like when going to other islands. It was a fantastic snorkeling experience!