Supplier: Lactate salt: calcium lactate, ferrous lactate, zinc lactate, magnesium lactate, sodium lactate, gluconate salt: calcium gluconate, ferrous gluconate, zinc gluconate, copper gluconate, magnesium gluconate, manganese gluconate, malate salt, calcium malate, zinc malate, sodium malate, potassium malate, others: ferric phosphate, ferric pyrophosphate, sodium ferric pyrophosphate, ferric sodium edetate, calcium citrate malate, compound nutrients premix