Dragons' Den 2013-14

Marine Science Pitches

Adam Phillips' Pitch

Callum Shea's Pitch

Hilary Naylor's Pitch

Shanna Smith's Pitch

Dephiny Ceasarano's Pitch

Marie Soutter's Pitch

Natalie Hammill's Pitch

Ceri Symond's Pitch

Marine Sports Sience pitches

Jack Wootton's Pitch

Alex Sivyer's Pitch

Dale Parker's Pitch

Rupert Leyland's Pitch