Is 5ml of Nemex 2 deworming medicine too much for a 1 pound puppy?

Yes, 5ml of Nemex 2 deworming medicine is too much for a 1-pound puppy. The dosage for Nemex 2 typically depends on the puppy's weight, and for a 1-pound puppy, the appropriate dose would generally be much less, usually around 1ml. It’s important to consult a veterinarian for the correct dosage to ensure the safety and health of your puppy.