Estro has developed a patented solution to improve Fish Health for Norwegian and International Fish farms, the "SeaNest" solution reduce mortality, and facilitate and improve the working environment for both farmer and Fish. A controllable solution for the clean Fish in the Battle against the lice, zero contamination, and no loose parts eliminate the risk of pollution. Easy to Wash and handle. We have signed a full-scale test program with some of the largest companies within the business, and so far with a positive result. First Emission fulfilled mid of 2018, and the commercialization process started.