A growing sustainable industry is being tapped into around seaweed. There are over 800 species of seaweed in New Zealand and Pacific Harvest are now making seaweed products that make it easy for New Zealanders to include it in their diets. Hayley Fraser-McKenzie is the co-owner of Pacific Harvest and she joined Andrew and Diane on the show to talk more about the wonders of seaweed! Seaweed - an untapped sustainable food source!