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* FREE STANDARD GROUND SHIPPING within the contiguous United States on qualifying orders of $100 or more. Certain items marked free shipping, perishable, drop ship, special order, and orm-d are not included in the $100 total. Handling fee of $1 applies to all orders. Oversize fees are listed on product page. Call for drop ship fees. Express delivery is available upon request. Perishable items (including vaccines and some medications) can only be shipped 2nd day or next day, and are not eligible for free standard ground shipping. Other restrictions may apply.

Wormers and Preventives

Products (Total Items: 128)
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Bimectin (ivermectin) Paste 1.87 %
Only $2.99
In Stock
Ivermectin Paste Wormer 1.87% Apple
Only $2.99
Out of Stock
Iverhart Plus Rx
Average Rating(1)
Only $3.79
In Stock
Free Shipping
Rx, Iverhart Plus, 0-25 lbs,  1 Count
Only $3.79
In Stock
Rx Iverhart Max, Toy 6-12 lb, Single
Sale
$4.49  SALE!  $3.59
In Stock
Free Shipping
Iverhart Max Rx
Sale
$4.49  SALE!  $3.59
In Stock
Free Shipping
Rx Iverhart Max, Small 12-25 lb, Single
Sale
$4.79  SALE!  $3.83
In Stock
Free Shipping
Safe-Guard Canine Dewormer Granules
Only $4.99
In Stock
Safe-Guard Canine Dewormer, 3 (1 Grams Each)
Only $4.99
In Stock
Rx Iverhart Max, Med 25-50lb, Single
Sale
$5.49  SALE!  $4.39
In Stock
Free Shipping
Heartgard Rx for Cats, 5-15 lbs, Single
Sale
$5.49  SALE!  $4.94
Out of Stock
Free Shipping
Rx Iverhart Plus 51-100lbs Single Tab
Only $5.99
Out of Stock
Free Shipping
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