We recommend that you contact your vet immediately. They can offer an antidote and the care your dog may need if your dog is acting abnormal or showing signs of illness. The Contrac Blox Super Size
is a rodenticide. I have attached the MSDS
so you have that available. The MSDS of the Contrac Blox Super Size states the signs after ingestion include: Nausea, vomiting, loss of appetite, extreme thirst, lethargy, diarrhea, bleeding.