Which HeartGard30 PLUS option is best for your dog?
HeartGard30 PLUS is available in 6 month protection packs. Our range is suitable for all sizes, from small dogs to large dogs. For dogs over 45 kg administer the appropriate combination of chewables.
HeartGard30 PLUS is a monthly combination wormer that not only protects dogs against heartworm, but also hookworm and roundworm. Containing real beef, it’s a tasty chew that dogs love, so you can give them a treat and protect them at the same time!
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WormsImage
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Heartworm protection for dogs
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Prevents heartworm disease
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Treats and controls roundworm and hookworm
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Real beef chewable
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Monthly heartworm treatment for dogs
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Protection from 6 weeks of age
Heartworms in dogs: all the facts for pet owners
Looking to learn about heartworm prevention for dogs? Learn everything from heartworm symptoms to what is heartworm in this simple guide to heartworm in dogs.
Where to buy HeartGard30 PLUS
What does HeartGard30 PLUS cover?
HeartGard30 PLUS protects your dog from heartworm, roundworm and hookworm. See product label for full claim details and directions for use.
Do heartworm tablets kill all worms?
HeartGard30 PLUS protects your dog from heartworm disease and controls roundworm and hookworm, however it does not treat or control whipworm or tapeworm. If control of whipworm or tapeworm is required then an allwormer such as ParaGard® can be added to your deworming program. See product label for full claim details and directions for use.
Is heartworm medicine really necessary?
Heartworm disease has the potential to be fatal in dogs and cats and is found in all mainland states. Heartworm prevention is recommended year-round for all dogs and cats in Australia.
Can you give a dog heartworm and flea medicine at the same time?
NexGard protects against fleas, ticks and mites and can be included in a treatment program with a heartworm prevention product such as HeartGard30 PLUS. Alternatively, NexGard SPECTRA provides the most complete protection from fleas, ticks, mites, heartworm and intestinal worms, all in one tasty chew. See product labels for full claim details and directions for use.
Can puppies take HeartGard30 PLUS?
HeartGard30 PLUS can be given to puppies from six weeks of age. See product label for full claim details and directions for use.
Where can I buy HeartGard30 PLUS from?
HeartGard30 PLUS is a non-prescription medication and can be purchased online, at veterinary clinics or at specialty retailers.
Is HeartGard30 PLUS safe for pregnant dogs?
Yes. When used as directed, HeartGard30 PLUS chewables have a wide margin or safelty in all breeds of dogs, including stud dogs, breeding bitches and puppies 6 weeks of age and older. See product label for full claim details and directions for use.
Which NexGard protection is best for you
| HeartGard30® PLUS | NexGard SPECTRA® | NexGard® | ParaGard® | |
|---|---|---|---|---|
Fleas |
applicable | applicable | ||
Ticks |
applicable | applicable | ||
Mites |
applicable | applicable | ||
Heartworm |
applicable | applicable | ||
Hookworm |
applicable | applicable | ||
Roundworm |
applicable | applicable | applicable | |
Whipworm |
applicable | applicable | ||
Flea Tapeworm* |
applicable | applicable | applicable |
* NexGard and NexGard SPECTRA prevent flea tapeworm when used according to label. If an active infection is present, a suitable allwormer such as ParaGard should be used.
Copyright and Trademark Notice
NEXGARD SPECTRA®, NEXGARD®, HEARTGARD30® and PARAGARD® are registered trademarks of the Boehringer Ingelheim Group.
©2026 Boehringer Ingelheim Animal Health Australia Pty. Ltd. All rights reserved. PET-0445-2025
See product label for full claim details and directions for use.