Premixes e faia i minerale, vitamini ma elemene, ma le tele o mea faaopoopo o loʻo aofia ai e pei o enzymes, amino-acids, suauʻu taua, fualaʻau, ma isi. Premix e faʻavae mo le fausiaina o meaʻai.E faauma ma faapaleni mea mata, e faamalieina ai manaoga o manu.
gaosia fa'atasi muamua, faia e a tatou 'au fa'atupu.E mafai fo'i ona matou faia ni fua fa'atatau mo a matou tagata fa'atau, e tusa ai ma a latou meafaitino o lo'o maua, i le ituaiga, ma le tuputupu a'e o manu.
Fa'aofi fua faatatau o la tatou premix eseese mai le 0.1% i le 5% mo mafuaaga eseese (caking, homogeneity o le premix, fetuutuunai i meafaigaluega gaosiga, fafaga saogalemu, ma isi).