I think I did this out of curiosity more than anything, but I was at a Mall in Thailand this week and I saw these little fish in this tank that are used for, “fish treatment and massage therapy.” The sale’s pitch is that one round of having these fish nibble on your feet, promotes blood circulation and cleaning your skin pores by eating the dead skin. I have to admit that it was relaxing.
I also have to admit that I was tempted to get my pocket pole and throw some dead skin on a small hook. I found out that these fish are called Garra species. Laos has 7 species from this family.