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Stronghold Spot On Toy Dog 30mg (2.6-5kg)
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  • 1Get a prescription from your vet
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  • 3Attach a prescription and tell us about your pet, read more
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Stronghold Spot On Toy Dog 30mg (2.6-5kg)

This item requires a vet's prescription

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31358 Reviews

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  • Vet price £26.92
  • Our price £13.78
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Prescription Info.
Service Reviews

Stronghold Flea Treatment: Stronghold Spot On 30mg (2.6-5kg)
Stronghold Spot On 30mg is a spot on treatment for fleas, roundworms, hookworms, heartworm, biting lice, sarcoptic mange and ear mites in toy dogs and cats.
It is supplied in packs of 3 or 6 single use pipettes.
Stronghold Spot On 30mg Toy Dog is suitable for dogs weighing: 2.6kg to 5kg.

Save 50% on Stronghold for dogs by shopping with us.

What is Stronghold Flea Treatment?
It is available as a spot-on solution in 2 different concentrations (6% and 12%) and in tubes of various strengths (15, 30, 45, 60, 120, 240 and 360mg). The concentration and the strength to use depends on the weight and species of the animal being treated. The correct concentration and size will be determined by your vet during their examination of your pet and stated in their written prescription.
Stronghold Spot On is primarily used to treat and prevent infestations with parasites both externally and internally. It has an effect externally to kill parasites such as fleas and mites that live on the skin or in the fur of cats and dogs. In addition it is effective at treating worm parasites that live inside the animal's body.

As combination treatment (for both internal and external infestation) Stronghold flea treatment can help treat:
sarcoptic mange (scabies)
biting lice
ear mites
adult intestinal roundworms
treatment for flea allergy dermatitis (FAD)

Stronghold for dogs can also both treat and prevent:
flea infestations by killing adult fleas, their larvae and their eggs on the animal, and in the litters of pregnant/nursing bitches

Stronghold for dogs can be used to prevent:
heartworm disease

How do I apply Stronghold Spot On?
When you are ready to treat your dog, push the tube through the foil blister pack. Press the cap of the tube down and then open. Part the fur between your dog's shoulder blades so you can see the skin. Then squeeze the contents of the tube onto this area. This liquid is absorbed by the skin and has an effect throughout their body.

Selamectin is the active substance in the anti-parasitic medicine Stronghold Spot On. Selamectin is part of the avermectin class of anit-parasitic medicines. Selamectin works by activating special protiens in the nerve and muscle cells of parasites, which disrupts their normal electrical activity and causes their death or paralysis.
When treating your dog with Stronghold Spot On, please be aware that it is highly flammable. So treatment should be given well away from heat, sparks, open fires or other sources of ignition. You should not smoke, eat or drink while applying as this can lead to accidental transfer to the mouth. You should wash your hands thoroughly once you have treated your dog.

It is advised that you do not handle the treated area until the application has fully absorbed (dried) into the skin. Once empty the tubes should be safely disposed of fully out of sight and reach of all children and pets.

To check the most up to date information about this product, please read its Summary of Product Characteristics (SPC) on the Veterinary Medical Directorate’s (VMD) Product Information Database:

View summary of product characteristics (SPC)

We offer a range of delivery options:

Our standard delivery is free by Royal Mail 2nd Class (for lightweight items up to 2kg) - there are some exceptions and you can see these on our delivery page. These include refridgerated items, controlled prescription medication and heavy food items 2kg+ which have to be sent via our Courier service.

We also offer delivery by Royal Mail 1st Class or via Next Working Day Courier for a small fee (for items in stock ordered before 12pm Monday to Thursday). Where available orders can be upgraded to Next Working Day pre-12pm or Saturday Delivery. Standard courier orders placed before 12pm on Fridays will be delivered the following Monday.

Orders under £20 have a £2.50 handling fee automatically added.

Food deliveries weighing 2kg and over ordered before 12pm (Monday to Thursday) will be delivered next working day by courier - Monday to Friday - excludes Saturday delivery. Orders placed on a Friday, Saturday and Sunday will be delivered on a Tuesday. Orders weighing over 6kg are sent free.*

*Please note that any other items ordered with food will be sent separately via Royal Mail 2nd Class by default. If you require non-food items on a faster service we offer the option to upgrade to Royal Mail 1st Class or Courier delivery of non-food items for an additional charge.

For more information, view our delivery page.

If you see the "prescription required" sign next to an item you’d like to order, it means the item can only be issued with a prescription. While you can add these items to your shopping cart and pay for them along with other non-prescription products, we can’t dispatch them until we’ve received a prescription.

Product reviews for prescription products are not allowed by the RCVS. But here is what our customers say about our service:

Service reviews have been compiled from 31358 customer reviews


Can't fault it!


Excellent value and prompt service. Half the cost than buying from vets.we are on our second order now .


Great service save you a lot money I have been using them a few years now an continue saving


Easy to use website.
Competitive prices.
Prompt delivery.
Helpful customer service.


I have used Pet Drugs Online several times now and always found the service to be excellent, very speedy delivery, goods well packed.


We always buy our dog food from you,as you provide an efficient service


Very good value for good quality dog food. So much cheaper than buying for the vet.


Have used this company for a considerable while, they have always been very helpful and efficlient with postage. Would not change.


Easy to use website; confirmation of order; excellent delivery and telephone service available if there are any problems that need to be sorted.


Excellent service with products far less than vet costs. Can’t fault Pet Drugs Online

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