Walmart Pet Pharmacy stocks various weight-class options (e.g., 2-10 lbs, 11-25 lbs, etc.). :
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: You can use the Merck Animal Health Vet Finder to see which local clinics near you carry the brand. Walmart Pet Pharmacy stocks various weight-class options (e
: You must have an active prescription from a licensed veterinarian dated within the last 12 months. Fetch Pet Rx