Halieutica has been recently asekd to presnt a webinar on the use of new raw materials in aquaculture feeds. The video of this 2 hours speech is available on Youtube. It introduces the theoretical approach and gives example in the Allix3. Such a process can be applied to new raw material such as microalgae, insects or any food-processing byproducts. Video can be seen here: https://youtu.be/96YMb_cBJEY?t=2150