Most fishing bobbers have a hook inside that's sole purpose is to grab the fishing line. Find out how a bobber jerks downward when a fish is caught with help from a fish biologist and fisherman in this free video on fishing bobbers.
Expert: Wayne Gustaveson
Contact: www.wayneswords.com
Bio: Wayne Gustaveson is a fish biologist by trade and a fisherman by choice.
Filmmaker: Mike Phillips
