Heartworm Medication for New Dogs

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Rated 4.5 out of 5 stars
447
$10.99 Chewy Price
($3.67/ea) Price per Unit
$11.99 List Price
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Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

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Rated 4.7 out of 5 stars
2,065
$162.19 Chewy Price
($27.04/ea) Price per Unit
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Free delivery on first-time orders

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Rated 4.8 out of 5 stars
2,584
$53.99 Chewy Price
($9.00/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders

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Rated 4.7 out of 5 stars
2,491
$228.39 Chewy Price
($38.07/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders

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Rated 4.7 out of 5 stars
167
$37.35 Chewy Price
($37.35/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders

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Rated 4.8 out of 5 stars
1,490
$81.99 Chewy Price
($13.67/ea) Price per Unit
Autoship Price
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Free delivery on first-time orders

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Rated 4.8 out of 5 stars
4,210
$225.50 Chewy Price
($37.59/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders

Rated 4.7 out of 5 stars
112
$34.49 Chewy Price
($17.25/ea) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

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Rated 4.8 out of 5 stars
745
$141.19 Chewy Price
($23.54/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders

Rated 4.5 out of 5 stars
191
$10.99 Chewy Price
($5.50/fl oz) Price per Unit
$12.64 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

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Rated 4.8 out of 5 stars
1,662
$182.92 Chewy Price
($30.49/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders

Rated 4.8 out of 5 stars
742
$20.99 Chewy Price
($1.75/g) Price per Unit
$24.77 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

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Rated 4.8 out of 5 stars
722
$59.18 Chewy Price
($9.87/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders

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Rated 4.8 out of 5 stars
2,062
$76.99 Chewy Price
($12.84/ea) Price per Unit
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  • Prescription Item

Free delivery on first-time orders

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Rated 4.7 out of 5 stars
452
$210.59 Chewy Price
($35.10/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders

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Rated 4.7 out of 5 stars
1,103
$174.59 Chewy Price
($29.10/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders

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Rated 4.8 out of 5 stars
823
$67.99 Chewy Price
($11.34/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders

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Rated 4.8 out of 5 stars
807
$194.04 Chewy Price
($32.34/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders

Rated 4.5 out of 5 stars
151
$51.99 Chewy Price
($26.00/ea) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

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Rated 4.8 out of 5 stars
1,017
$139.19 Chewy Price
($23.20/ea) Price per Unit
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  • Prescription Item

Free delivery on first-time orders

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Rated 4.6 out of 5 stars
317
$217.15 Chewy Price
($36.20/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders

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Rated 4.6 out of 5 stars
1,014
$193.07 Chewy Price
($32.18/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders

Rated 3 out of 5 stars
2
$134.66 Chewy Price
Autoship Price
  • Prescription Item

Free delivery on first-time orders

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Rated 4.8 out of 5 stars
537
$49.10 Chewy Price
($8.19/ea) Price per Unit
$52.43 List Price
Autoship Price
  • Prescription Item

Free delivery on first-time orders

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Rated 4.8 out of 5 stars
1,010
$51.99 Chewy Price
($8.67/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders

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Rated 4.7 out of 5 stars
364
$67.99 Chewy Price
($11.34/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders

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Rated 4.7 out of 5 stars
1,220
$166.29 Chewy Price
($27.72/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders

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Rated 4.7 out of 5 stars
175
$69.99 Chewy Price
($11.67/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders

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Rated 4.7 out of 5 stars
49
$47.94 Chewy Price
($15.98/ea) Price per Unit
$51.19 List Price
Autoship Price
  • Prescription Item

Free delivery on first-time orders

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Rated 4.7 out of 5 stars
120
$46.26 Chewy Price
($7.71/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders

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Rated 4.8 out of 5 stars
401
$138.59 Chewy Price
($23.10/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders

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Rated 4.6 out of 5 stars
427
$241.50 Chewy Price
($40.25/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders

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Rated 4.7 out of 5 stars
812
$193.05 Chewy Price
($32.18/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders

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$403.97 Chewy Price
$435.87 List Price
Autoship Price
  • Prescription Item

Free delivery on first-time orders

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Rated 4.8 out of 5 stars
588
$28.26 Chewy Price
($4.71/ea) Price per Unit
$30.18 List Price
Autoship Price
  • Prescription Item

Free delivery on first-time orders over $35

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Rated 4.8 out of 5 stars
1,507
$63.99 Chewy Price
($10.67/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders