I took these pictures in Thailand. For a small fee, you can have foot massage by hundreds of fish. The fish are native Siamese algae eater. They are the best algae eater that will concsume even recalcitrant black beard algae. Someone in Thailand found a way to make profit from these tiny fish by employing them to provide foot massage services.
http://www.youtube.com/watch?v=WC-yXQJ72pI
[video=youtube;WC-yXQJ72pI]http://www.youtube.com/watch?feature=player_embedded&v=WC-yXQJ72pI[/video][/QUOTE]
http://www.youtube.com/watch?v=WC-yXQJ72pI
[video=youtube;WC-yXQJ72pI]http://www.youtube.com/watch?feature=player_embedded&v=WC-yXQJ72pI[/video][/QUOTE]