Get Exclusive Email Deals and 10% off Your First Order Share your email address with Heartland Vet Supply and you’ll get exclusive deals and offers sent to your inbox. You’ll also get exclusive discounts, alerts about upcoming special promotions and a Heartland Vet Supply coupon code that you can use for 10% off your first order. Sitewide Savings Visit the Heartland Vet Supply website to see if there are any sitewide sales or other events going on where you can save with a special Heartland Vet Supply coupon. These sales are advertised near the menu bar and on the home page, so they’re easy to spot and an easy way to save. Shop the Bargain Barn The Bargain Barn has everyday sales and savings on items for cats, dogs and horses. Check here every time you shop to see what current bargains you can find. Check the Promotions Section Check the Promotions section to find all the current Heartland Vet Supply promo codes in one convenient place. Low Price Guarantee If you ever find a product being sold at Heartland Vet Supply at another U.S.-based online pharmacy at a lower price, Heartland Vet Supply will match the competitor’s lower price.