... etc..l It can effectively prevent oxidation of microelements in premix feed such as copper, iron, zinc and manganese. ... mildew and retaining freshness.Application Scope: l Suitable to the premix, compound feed, fish meal, bone meal, grease, vitamin and ... product with free flowing feed, then add it into premix and compound feedRecommended Additive Amount (Unit: g/t) ItemCompound FeedPremixConcentrated ...