“They eat just about something, however this was the primary time we had tried to feed them with a purely plant-based materials”, says Hagemann. “A part of our intention was additionally to see if the ragworms can survive on seaweed alone, and to learn how it influences their progress charges and nutrient values,” he says.
They famous that seaweed comprises too little fats for use as salmon feed, however turns into ultimate when it’s refined or bioconverted by the extra step of being eaten by the ragworms.