Dog Flea, Tick & Worm
With a range of options available, including chewable tablets, spot-on treatments, and collars, it's easy to find the right product for your pet. Here at Petstock, we offer a range of trusted brands with solutions to prevent and eliminate these pesky parasites, ensuring your dog stays comfortable and healthy.
Spot-On Treatments
Chewable Treatments
Worm Treatments
Flea Collars
Flea Shampoo
Flea Bombs & Sprays
Bravecto
Nexgard Spectra
Ensure the well-being of your furry friend with our huge range of dog flea, tick, and worming treatments. Our range of worm treatments are designed to safeguard your canine companion from internal parasites, promoting their overall health. Explore our selection of Flea & Tick Treatments, including flea collars, flea & tick shampoo, and flea powders & sprays. Flea, tick and worm treatments are expertly formulated to provide long-lasting protection against these common pet nuisances, ensuring your dog stays happy, healthy, and free from pesky parasites. Explore the range from the biggest brands such as Nexgard Spectra, Simparica, Bravecto and more!
Dog Flea Treatments That Offer Long-Lasting Protection
Keeping your dog free from fleas is essential for their comfort and health. Fleas don’t just cause itching - they can lead to skin irritation, allergic reactions, and even spread parasites like tapeworms. That’s why choosing the right dog flea treatment is so important.
At Petstock, we stock trusted brands such as Nexgard Spectra, Simparica, and Bravecto, offering reliable, long-lasting protection. Many of these treatments also protect against ticks and worms, making them an easy all-in-one solution for busy pet owners.
For tips, advice, and more information, check out our blog: Everything You Need to Know About Treating Your Dog Against Fleas.
Shop Dog Flea Treatments by Type
- Flea Tablets for Dogs – Chewable flea medicines that provide 1–6 months of protection.
- Spot-On Flea Treatments – Fast-acting, easy-to-apply topical solutions.
- All-in-One Protection – Combo treatments for fleas, ticks, and worms.
- Puppy Flea Treatments – Gentle, safe flea control for young dogs.
- Small & Large Dog Treatments – Products tailored to your dog’s size and weight.
- Long-Lasting Flea Treatments – Extended coverage with 3–6 month options.
What is the best flea treatment for dogs?
Popular options include Bravecto, Nexgard Spectra, and Simparica Trio, which provide reliable protection against fleas and often cover ticks and worms too. The best choice depends on your dog’s size, age, and lifestyle.
How often should I treat my dog for fleas?
Most flea treatments last one month, but long-lasting options like Bravecto can protect for up to 3 or even 6 months. Always follow the instructions on the product packaging.
Do I need to treat my dog for fleas in winter?
Yes - in New Zealand’s mild climate, fleas can survive all year round. Consistent treatment is important, even in cooler months.
Can flea treatments also protect against worms and ticks?
Yes. Many modern flea treatments are all-in-one solutions that also prevent ticks, heartworm, and intestinal worms. Check the product label for full coverage details.
Are flea treatments safe for puppies?
Yes, but you need to use products specifically designed for puppies. Always check the minimum age and weight requirements before applying a treatment.