Toothless fish

We stopped by a "Fish therapy" place where we found interesting types of fish.

There was a pool of fish which eat human skin cells. So, you dangle your feet in the pool (or get in completely) and these fish come and chew the old skin off of your body. Yeah, sounds kind of weird, but it's cool.

We all stuck our hands in the pool (except for Joel, who couldn't be convinced) and was a neat sensation to have the fish come up and nibble your hands.

Ths owner heard about this type of thing being used in Japan to help people relax and so he ordered a bunch to start a business here.

The fish that Joshua is touching are a different type which help with blood flow as they suck on your skin, unlike the others which actually bite the skin off.