Doc Gruber is one of the world's leading authorities on sharks and shark senses. What got him into sharks in the first place and what is his advice to people that would like to walk in his footsteps?

A conversation with Doc Gruber Canal: People & Blogs
Uploaded: December 31, 1969 at 6:59 pm
Autor: cinemaquatics

Length: 07:21
Rating: N/A
Vistas: 269

Tags: doc  group  gruber  lemon  shark  sharklab  specialist  

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