Dog Heartworm at Tractor Supply Co.

A boy outside with a dog. A man is on one knee in the background.

A boy outside with a dog. A man is on one knee in the background.

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Dog Heartworm (23)

Heartgard Plus Chewables for Dogs

Heartgard Plus Chewables for Dogs

$12.79-

$163.09

$12

.79

-

$163

.09

Simparica Trio Chewable Tablets for Dogs

Simparica Trio Chewable Tablets for Dogs

$38.90-

$428.72

$38

.90

-

$428

.72

NexGard PLUS Flea, Tick & Worm Treatment Chewables for Dogs

NexGard PLUS Flea, Tick & Worm Treatment Chewables for Dogs

$44.29-

$461.98

$44

.29

-

$461

.98

Tri-Heart Plus Chewable Tablets for Dogs

Tri-Heart Plus Chewable Tablets for Dogs

$29.99-

$105.98

$29

.99

-

$105

.98

Interceptor Plus Chewable Tablets for Dogs

Interceptor Plus Chewable Tablets for Dogs

$12.39-

$171.35

$12

.39

-

$171

.35

Iverhart Plus Flavored Chewables for Dogs

Iverhart Plus Flavored Chewables for Dogs

$4.71-

$49.10

$4

.71

-

$49

.10

Credelio Quattro/Quattro-CA1 Dog Flea & Tick Treatment, Heartworm & Parasite Coverage

Credelio Quattro/Quattro-CA1 Dog Flea & Tick Treatment, Heartworm & Parasite Coverage

$36.81-

$483.00

$36

.81

-

$483

.00

Trifexis Chewable Tablets for Dogs

Trifexis Chewable Tablets for Dogs

$25.68-

$354.98

$25

.68

-

$354

.98

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