On day 7 of my South Korea tour I went to the aquamarine center in Coex mall. Coex mall located in Samsung station in Gangnam area. You can go at exit 5 or 6 to arrive at Coex mall. Coex mall is very big as it contains many clothing stores, a movie theater and an aquamarine center.
After I finished shopping I went to the aquamarine center which contains over 650 species and 40,000 examples of marine life. The entrance fee was 15,500 won which was about 17 dollars. I took many pictures because I thought some of the fish tanks looked very interesting. Many of the fish tanks were very colorful so you have to look carefully for fish.
Here are some marine life pictures I took.
The fish tank was right above me so I took this picture.
This is a sea horse. It really looked like sea weeds.