What's the difference between Comfortis which is high dollar $100 for 6 pills and the VetGaurd Plus sold at HEB for $20?
Does the VetGaurd work as good as Comfortis? Is there anything else I should be looking at for my dogs to kill and prevent fleas?
Does the VetGaurd work as good as Comfortis? Is there anything else I should be looking at for my dogs to kill and prevent fleas?
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