جي ان اف G N F

G N F is a mixture of minerals and amino acids that play a role in metabolism and the conversion of natural feed. It is also used in cases of loss or decreased appetite and weight loss. It is also considered a type of excellent nutritional supplement important for horses. Method of use: for horses: add 50 grams / 1.5 kg of feed / head / twice daily. Foals: add 25 grams / 1.5 kg of feed / head / twice daily.