Heartworm Prevention

Sentinel Spectrum 25.1-50 lbs 6 Month

Sentinel Spectrum 25.1-50 lbs 6 Month

List Price: $89.99
Sale Price: $64.61

Sentinel Spectrum 50.1-100 lbs 12 Month

Sentinel Spectrum 50.1-100 lbs 12 Month

List Price: $179.99
Sale Price: $151.99

Sentinel Spectrum 8.1-25 lbs 12 Month

Sentinel Spectrum 8.1-25 lbs 12 Month

List Price: $118.99
Sale Price: $102.99

Sentinel Spectrum 8.1-25 lbs 6 Month

Sentinel Spectrum 8.1-25 lbs 6 Month

List Price: $68.99
Sale Price: $53.00

Sentinel Red 6 MONTH for Dogs and Puppies 2-10 lbs

Sentinel Red 6 MONTH for Dogs and Puppies 2-10 lbs

List Price: $55.99
Sale Price: $48.09

Sentinel White 12 MONTH for  Dogs and Puppies 51-100 lbs

Sentinel White 12 MONTH for Dogs and Puppies 51-100 lbs

List Price: $154.00
Sale Price: $120.99

Sentinel White 6 MONTH for Dogs 51-100 lbs

Sentinel White 6 MONTH for Dogs 51-100 lbs

List Price: $81.99
Sale Price: $72.68

Sentinel Yellow 6 MONTH for Dogs and Puppies 26-50 lbs

Sentinel Yellow 6 MONTH for Dogs and Puppies 26-50 lbs

List Price: $69.99
Sale Price: $60.11

Sentinel Yellow 12 MONTH for Dogs and Puppies 26-50lbs

Sentinel Yellow 12 MONTH for Dogs and Puppies 26-50lbs

List Price: $140.00
Sale Price: $97.99

Tri-Heart Plus For Dogs 26-50lbs 12 Month Supply

Tri-Heart Plus For Dogs 26-50lbs 12 Month Supply

List Price: $57.00
Sale Price: $55.98

Tri-Heart Plus For Dogs 26-50lbs 6 Month Supply

Tri-Heart Plus For Dogs 26-50lbs 6 Month Supply

List Price: $35.00
Sale Price: $27.99

Tri-Heart Plus For Dogs 51-100lbs 12 Month Supply

Tri-Heart Plus For Dogs 51-100lbs 12 Month Supply

List Price: $74.00
Sale Price: $65.98

Tri-Heart Plus For Dogs 51-100lbs 6 Month Supply

Tri-Heart Plus For Dogs 51-100lbs 6 Month Supply

List Price: $42.00
Sale Price: $32.99

Tri-Heart Plus For Dogs Up To 25lbs 12 Month Supply

Tri-Heart Plus For Dogs Up To 25lbs 12 Month Supply

List Price: $41.99
Sale Price: $39.98

Tri-Heart Plus For Dogs Up To 25lbs 6 Month Supply

Tri-Heart Plus For Dogs Up To 25lbs 6 Month Supply

List Price: $24.99
Sale Price: $19.99

Trifexis 10.1-20lbs 1 Month Supply

Trifexis 10.1-20lbs 1 Month Supply

List Price: $29.10
Sale Price: $21.56

Trifexis 20.1-40lbs 1 Month Supply

Trifexis 20.1-40lbs 1 Month Supply

List Price: $22.40
Sale Price: $18.67

Trifexis 40.1-60lbs 1 Month Supply

Trifexis 40.1-60lbs 1 Month Supply

List Price: $29.62
Sale Price: $21.94

Trifexis 5-10lbs 1 Month Supply

Trifexis 5-10lbs 1 Month Supply

List Price: $27.02
Sale Price: $20.02

Trifexis 60.1-120lbs 1 Month Supply

Trifexis 60.1-120lbs 1 Month Supply

List Price: $30.14
Sale Price: $22.33

Trifexis 10.1-20lbs 12 Month Supply

Trifexis 10.1-20lbs 12 Month Supply

List Price: $317.22
Sale Price: $234.98

Trifexis 20.1-40lbs 12 Month Supply

Trifexis 20.1-40lbs 12 Month Supply

List Price: $323.97
Sale Price: $239.98

Trifexis 40.1-60lbs 12 Month Supply

Trifexis 40.1-60lbs 12 Month Supply

List Price: $332.07
Sale Price: $245.98

Trifexis 5-10lbs 12 Month Supply

Trifexis 5-10lbs 12 Month Supply

List Price: $301.83
Sale Price: $223.58

Trifexis 60.1-120lbs 12 Month Supply

Trifexis 60.1-120lbs 12 Month Supply

List Price: $337.47
Sale Price: $249.98

Trifexis 10.1-20lbs 6 Month Supply

Trifexis 10.1-20lbs 6 Month Supply

List Price: $158.48
Sale Price: $117.39

Trifexis 20.1-40lbs 6 Month Supply

Trifexis 20.1-40lbs 6 Month Supply

List Price: $162.66
Sale Price: $120.49

Trifexis 40.1-60lbs 6 Month Supply

Trifexis 40.1-60lbs 6 Month Supply

List Price: $166.04
Sale Price: $122.99

Trifexis 5-10lbs 6 Month Supply

Trifexis 5-10lbs 6 Month Supply

List Price: $150.92
Sale Price: $111.79

Trifexis 60.1-120lbs 6 Month Supply

Trifexis 60.1-120lbs 6 Month Supply

List Price: $168.74
Sale Price: $124.99

List Price: $89.99
Sale Price: $64.61

List Price: $179.99
Sale Price: $151.99

List Price: $118.99
Sale Price: $102.99

List Price: $68.99
Sale Price: $53.00

List Price: $55.99
Sale Price: $48.09

List Price: $154.00
Sale Price: $120.99

List Price: $81.99
Sale Price: $72.68

List Price: $69.99
Sale Price: $60.11

List Price: $140.00
Sale Price: $97.99

List Price: $57.00
Sale Price: $55.98

List Price: $35.00
Sale Price: $27.99

List Price: $74.00
Sale Price: $65.98

List Price: $42.00
Sale Price: $32.99

List Price: $41.99
Sale Price: $39.98

List Price: $24.99
Sale Price: $19.99

List Price: $29.10
Sale Price: $21.56

List Price: $22.40
Sale Price: $18.67

List Price: $29.62
Sale Price: $21.94

List Price: $27.02
Sale Price: $20.02

List Price: $30.14
Sale Price: $22.33

List Price: $317.22
Sale Price: $234.98

List Price: $323.97
Sale Price: $239.98

List Price: $332.07
Sale Price: $245.98

List Price: $301.83
Sale Price: $223.58

List Price: $337.47
Sale Price: $249.98

List Price: $158.48
Sale Price: $117.39

List Price: $162.66
Sale Price: $120.49

List Price: $166.04
Sale Price: $122.99

List Price: $150.92
Sale Price: $111.79

List Price: $168.74
Sale Price: $124.99