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One million dogs are estimated to be heartworm positive in the US each year.
Heartworm are the deadliest type of worms as they directly attach to the heart, lungs and arteries.
Ensure your dog is protected all year round against heartworm.
- Dr Mark
Heartworms are the deadliest types of worms as they directly attack the heart, lungs and arteries.
Ensure your cat is protected against heartworm all year round with our great range of products.
- Dr Mark
Comfortis Chewable Tablets for Dogs are a meat flavored tablet that rapidly kills fleas on dogs and then goes on to prevent flea infestations for a further month. Comfortis starts to kill fleas within 30 minutes of administration and will kill 100% of fleas on a dog within 4 hours. The chewable meat flavored tablet is readily accepted by dogs and as the product is an oral medication there are no restrictions with regards to swimming or washing after treatment. Comfortis comes in 5 convenient sizes for dogs between 5 and 120 lbs in weight.
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