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Sentinel heartworm treatment is the only monthly preventative treatment that protects your pet against roundworms, hookworms, whip worms, as well as heartworms. As an added benefit, this pet medicine also prevents flea eggs from developing. At Pet Plan RX, we have great deals on Sentinel and other pet meds and pet supplies products and the best service in the industry.

Sentinel heartworm protects your pet and your family from dangerous parasites that can make you all sick. Sentinel prevents roundworms and hookworms, which can be passed from dogs to their owners. This gentle and effective product can be used on dogs and puppies that are four weeks and older.

Sentinel Heartworm is a flavored tablet. The tablets are given to your pet once each month to prevent dangerous parasites. The dosage for this and other heartworm preventative treatments varies, depending on the size of your dog. We have products for all dogs, beginning with dogs as small as two pounds to large dogs weighing over 100 pounds.

Buy Sentinel heartworm online with Pet Plan RX to find the best rate and excellent customer service. In addition to ordering online through our secure website, we also accept orders that are sent by fax and we have telephone ordering to fit the needs of each customer. If you have any questions or need assistance, please give us a call or get in touch through our website. We look forward to providing all the medicines you need for your pets with our low price guarantee.