Heartworm Medication for New Dogs

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Rated 4.7 out of 5 stars
331
$67.99 Chewy Price
($11.34/ea) Price per Unit
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Free delivery on first-time orders

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Rated 4.6 out of 5 stars
1,395
$177.49 Chewy Price
($29.59/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
381
$138.59 Chewy Price
($23.10/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
110
$9.11 Chewy Price
($9.11/ea) Price per Unit
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  • Prescription Item

Free delivery on first-time orders over $35

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Rated 4.7 out of 5 stars
47
$47.94 Chewy Price
($15.98/ea) Price per Unit
$51.19 List Price
Autoship Price
  • Prescription Item

Free delivery on first-time orders

Rated 3.9 out of 5 stars
17
$258.37 Chewy Price
Autoship Price
  • Prescription Item

Free delivery on first-time orders

Rated 4.5 out of 5 stars
225
$36.99 Chewy Price
($6.17/ea) Price per Unit
Autoship Price

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

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Rated 4.7 out of 5 stars
403
$210.59 Chewy Price
($35.10/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
251
$41.13 Chewy Price
($41.13/ea) Price per Unit
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  • Prescription Item

Free delivery on first-time orders

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Rated 4.8 out of 5 stars
504
$49.10 Chewy Price
($8.19/ea) Price per Unit
$52.43 List Price
Autoship Price
  • Prescription Item

Free delivery on first-time orders

Rated 4.1 out of 5 stars
22
$6.68 Chewy Price
($6.68/ea) Price per Unit
$6.35 Autoship Price
  • Prescription Item

Free delivery on first-time orders over $35

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Rated 4.8 out of 5 stars
204
$53.99 Chewy Price
($9.00/ea) Price per Unit
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  • Prescription Item

Free delivery on first-time orders

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Rated 4.5 out of 5 stars
178
$85.50 Chewy Price
($14.25/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
964
$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 4.5 out of 5 stars
116
$5.25 Chewy Price
($5.25/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders over $35

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Rated 4.6 out of 5 stars
58
$51.94 Chewy Price
($17.32/ea) Price per Unit
$55.46 List Price
Autoship Price
  • Prescription Item

Free delivery on first-time orders

Rated 4.9 out of 5 stars
35
$6.99 Chewy Price
($6.99/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders over $35

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Rated 4.8 out of 5 stars
391
$56.49 Chewy Price
($9.42/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders

Rated 5 out of 5 stars
1
$123.67 Chewy Price
Autoship Price
  • Prescription Item

Free delivery on first-time orders

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Rated 4.5 out of 5 stars
22
$36.81 Chewy Price
($36.81/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
551
$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 4.7 out of 5 stars
98
$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 4.6 out of 5 stars
247
$66.90 Chewy Price
($11.15/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
139
$65.94 Chewy Price
($10.99/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
209
$141.79 Chewy Price
($23.64/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders

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Rated 4.5 out of 5 stars
118
$23.03 Chewy Price
($23.03/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders over $35

$215.97 Chewy Price
Autoship Price
  • Prescription Item

Free delivery on first-time orders

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Rated 4.7 out of 5 stars
284
$134.85 Chewy Price
($44.95/ea) Price per Unit
$128.11 Autoship Price
  • Prescription Item

Free delivery on first-time orders

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Rated 4.8 out of 5 stars
463
$78.49 Chewy Price
($13.09/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
27
$11.99 Chewy Price
($11.99/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders over $35

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Rated 4.5 out of 5 stars
16
$87.54 Chewy Price
($14.59/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
262
$37.86 Chewy Price
($6.31/ea) Price per Unit
$40.43 List Price
Autoship Price
  • Prescription Item

Free delivery on first-time orders

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Rated 4.9 out of 5 stars
197
$68.49 Chewy Price
($11.42/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
142
$56.68 Chewy Price
($9.45/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
118
$65.94 Chewy Price
($10.99/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
49
$21.59 Chewy Price
($21.59/ea) Price per Unit
Autoship Price
  • Prescription Item

Free delivery on first-time orders over $35