In days from 18th to 19th September 2019, I was participated on conference 23rd Congress of the European Society of Veterinary and Comparative Nutrition held in Torino (Italy). Event was organised by University of Torino. Conference was focused on nutrition and feeding of livestock including fish. There was orally presented contribution Stejskal et al. Effect of black soldier fly (Hermetia illucens) meal inclusion on growth, somatic indexes and fillet yield of pikeperch (Sander lucioperca).