Cart View cart “Heartgard Plus Chewables Blue (for dogs 1-25lbs)” has been added to your cart. Your order summary Product Price Quantity Total Heartgard Plus Chewables Blue (for dogs 1-25lbs) 68mcg/57mg, 6 Chewable Tablets, Prescription Required $42.21 Heartgard Plus Chewables Blue (for dogs 1-25lbs) quantity $42.21 × Continue Shopping Update cart This product is dispensed by a pharmacy based in Canada, India, New Zealand, Australia, Turkey, the United Kingdom, the United States, or Mauritius. Cart totals Subtotal $42.21 Shipping $9.95 Shipping options will be updated during checkout. Total $52.16 Proceed to checkout