Since a lot of people seam to have trouble catching fish, especially wrasses, I decided to make a quick video of a method that has worked for me in the past. Enjoy
https://www.youtube.com/watch?v=He_DhHPN9j4&feature=youtube_gdata_player
https://www.youtube.com/watch?v=He_DhHPN9j4&feature=youtube_gdata_player