Hello, I would like to ask for permission to inquire about creating a formula for mixing 50 kg food. The amount and substances needed are as follows: Formula 1 for 50 kg food: Vitamin E 0.3 g, Vitamin B1 0.1 g, Calcium 8.25 g, Magnesium 8.5 g, Potassium. 44 g Iron 1 g Zinc 1 g Copper 0.1 g Manganese...
