The study was made in order to establishing qualitative indexes of combined feeds made by hummer meals MB-22 and mixed by horizontal mixer Himel. Granulometric tests were made by sieving machine AS-300 using 3 plates with 2. 5 mm. 1. https://safeersappliancers.shop/product-category/bosch-bic630nb1b-14-cm-black-glass-front-push-to-open-warming-drawer/