Small Fish Spa in my house

Today, my sister have discover a nice and fun place in my house. Guess...what it is?

The answer is...my house have a small fish spa, and it is located inside the fake fountain in my house.

The story begin in this way..." One day, my sister wanna go to play with the 2 crazy dogs in my house. One of her hand just put into the water of the fake fountain. Suddenly, she shout "aiyer..why so geli de??" Then she saw those tiny small fish come and kiss her hand. The scenery just like what we saw in the fish spa."

Not believe it? I have pictures to prove...