The formula is:
Weight of bird in pounds, divide by 2.2, times the desired dose.
or
Weight of bird in kg, times the desired dose.
Duck weighs 4.5 pounds or 2.04kg
4.5 pounds / 2.2 (converts to kg) x 50 (mg/kg) = 102 mg twice a day
or
2.04 kg x 50 (mg/kg) = 102 mg twice a day
Does that make more sense?
pounds divided by 2.2 converts to kg
Weight of bird in pounds, divide by 2.2, times the desired dose.
or
Weight of bird in kg, times the desired dose.
Duck weighs 4.5 pounds or 2.04kg
4.5 pounds / 2.2 (converts to kg) x 50 (mg/kg) = 102 mg twice a day
or
2.04 kg x 50 (mg/kg) = 102 mg twice a day
Does that make more sense?
pounds divided by 2.2 converts to kg