4% piglet premix formula, please give us some advice.

1303 premix formula for piglets: raw material kg 1303 lysine (Lys) 60.00 1212 salt 115.001101 B4 choline (50%) 20.00 1502 antidichlorins (10%) 10.00 1703 Luozbao 7.50 1105 pig vitamins 5.00 1807 Piglet trace 50150.00 1209 calcium hydrogen phosphate (dragon python) 150.00 1702 pig phytase 3.00 1612 Daixiang (suckling pig) 3122.50 1607 sweetener 6.00 1406 yellow mud powder 2701404 stone powder 300.00 total 1000 piglet trace: copper sulfate 20 ferrous sulfate 9 + ferrous fumarate 5 zinc sulfate 10 color- -No sodium selenite and potassium iodide? Why is there no fishmeal in it? 1. As said on the first floor, where are your iodine, selenium and manganese? 2, salt is high, it is recommended to reduce, should be applied; the concept of ion balance; 3, drugs should consider the antibacterial spectrum, only the use of antibiotics, will the effect be good? 4. What about functional additives? what is your idea of formulation? There are still a lot of questions, not to mention, first. As said on the first floor, where are your iodine, selenium and manganese? 2, salt is high, it is recommended to reduce, should be applied; the concept of ion balance; 3, drugs should consider the antibacterial spectrum, only the use of antibiotics, will the effect be good? 4. What about functional additives? what is your idea of formulation? There are still a lot of questions, not to mention, first. It's too easy, isn't it? -- Copper Sulfate 20 Ferrous Sulfate 9 + Ferrous Fumarate 5 Zinc Sulfate 10 Manganese Sulfate 4 1 iodine 2 1 1 selenium 1