e etsa premix e tloaelehileng, e entsoeng ke lihlopha tsa rona tsa foromo. Re ka boela ra hlahisa liforomo tse ikhethileng bakeng sa bareki ba rona, ho latela lisebelisoa tsa bona tse tala, ho ea ka mefuta, le mehato ea kholo ea liphoofolo.
Litefiso tsa kenyelletso ea premix ea rona li fapana ho tloha ho 0.1% ho ea ho 5% ka mabaka a fapaneng (caking, homogeneity ea premix, ho ikamahanya le lisebelisoa tsa tlhahiso, tšireletso ea lijo, joalo-joalo).
Re khothaletsa 2.5% premix. Ho feto-fetoha ha maemo ho ka arabela litlhoko tse ikhethileng tsa naha ka 'ngoe (premix, phepelo e holimo, joalo-joalo)