I'm new to this, so forgive my mistakes. But if your dog ate that you must take him to an emergency vet ASOP! Brown liquid might mean liver damage. That is horrible! You must take him to the vet as soon as possible!
My Dog Got Into Ibuprofen And Is Vomiting Brown Liquid, What Should I Do?
Call poison control they will let you know. The # should be on the bottle.
