Interceptor Spectrum Chews

  • Interceptor Spectrum Chews are given just once a month to prevent heartworm infection in your dog.
  • A reliable way of controlling roundworm, hookworm, whipworm and tapeworm also.
  • Tasty chews go down a treat!

From $30.95



Style Number: NVA-OHW-00017-CONFIG

Product Detail: Interceptor Spectrum Chews

Interceptor Spectrum for Dogs

Dogs should be tested and be free from both adult heartworm and microfilariae before starting on preventative treatment with Interceptor Spectrum Chews. In rare cases, mild, transient, shock-like reactions have occurred in heartworm-positive dogs with a high number of microfilariae in the blood.

On rare occasions, reactions such as vomiting, diarrhoea, depression/lethargy and itching have been seen in treated dogs. If this product is overdosed, transient unsteadiness, trembling, depression, salivation and enlarged pupils may occur for up to approximately 24 hours.

This product may be used in pregnant females, breeding males and females, and puppies from 2 weeks of age.


Storage: Store below 25 deg. C (air conditioning), away from direct sunlight.

Manufacturer: Novartis Animal Health Australasia Pty Limited

It's Nice To Know You'll Save More On
Interceptor Spectrum Chews At Trixan Pet Supplies
Item PETstock Petbarn Vet Products Direct Trixan Pet Supplies Savings
Interceptor Spectrum Chews Orange Chews for Very Small Dogs - 12 Pack $99.98 $91.94 $77.68 $76.95 $23.03
Interceptor Spectrum Chews Yellow Chews for Medium Dogs 11-22kg - 6 Pack $64.99 $61.77 $52.37 $51.95 $13.04
Interceptor Spectrum Chews Blue Chews for Large Dogs 22-45kg - 6 Pack $74.99 $70.78 $60.64 $59.95 $15.04
Interceptor Spectrum Chews Green Chews for Small Dogs 4-11kg - 6 Pack $56.99 $52.54 $45.01 $44.95 $12.04
Interceptor Spectrum Chews Green Chews for Small Dogs 4-11kg - 12 Pack $113.98 $105.08 $90.02 $89.95 $24.03
Prices correct as at 1st of each month. Comparison based on prices published online. Comparison excludes cost of shipping, promotions or coupons. Prices subject to change without notice.

Ratings & Reviews

Based on 30 Review(s)

Average Rating


Ratings Overview











Most Recent Reviews

One dog yes, the other no.
Written by Linda
Feb 26, 2015

Find it funny that one dog gobbles chew down but the other won't have a bar of it. Knows if its hidden in food so has to be pushed down throat ! ( in halves) This dog is not fussy with any other food .....maybe a super tasty product for fussy eaters could be developed ..... :)

Written by Ann
Dec 16, 2014

I like this product because of the ease of use. My dog loves eating the chew making it easy to administer, and have no issues with any kind of worms etc. I feel at ease knowing my pet is protected from all these infections, and the cost is less than other brands making it more affordable.

Response re Trixan experience
Written by Trish
Dec 14, 2014

Hi, just like to say how easy and convenient it is to place and receive orders of products for my doggie pal.

Tasty chews and fast delivery
Written by Paca
Nov 17, 2014

So easy to keep my 2 dogs heartwormed. Both dogs love the taste, even the fussy eater. When I forget to check the box and don't have enough for the next dose date, I know I can go online, order and they will be here within 3-5 days at a great price.

Heartworm made easy
Written by Michele
Nov 13, 2014

My dog starts wagging his tail when he sees me getting the pack out of the cupboard and is disappointed he only gets one. Easiest medication I have ever had to give an animal and it works effectively.

Written by Milly
Aug 22, 2014

My name is Milly & i am a two & a half year old cavoodle. My dad gives me this lovely chew once a month & it is yummy. He told that you always deliver my yummy chews on time every time he orders them from you. So please keep giving my dad the best service around.

Interceptor Chews
Written by michele
Aug 21, 2014

Easy and simple way to prevent heartworm and eliminate other worms all in one go. My dog Sam thinks they are a treat so is happy to eat it. Much easier than a daily tablet.

Jan 07, 2012

WOW! was my reaction when my order arrived so quickly at my front door. Such great service and fantastic price on a product that has kept my beautiful girl worm-free her whole life. She doesn't realise that her once a month treat is a medication! Thanks to your awesome team!

Great Buy
Nov 22, 2011

I got exactly what I would get from any pet shop or vet clinic and it was at a fraction of the cost. Delivery was awesome and extremely prompt.