![](https://product.cdn.cevaws.com/var/storage/images/_aliases/vectra2019_disease_description/vectra-2019/dog/parasites/mites/3765815-16-www-WW/Mites.png)
The adult mites are transmitted by direct contact between animals. Female mites can survive without a host for several days, so your dog can become infested just by being outside. Mite infestations can cause your dog to scratch, and create sore, red and scabby skin.
![Vectra 3D for dogs](https://product.cdn.cevaws.com/var/storage/images/_aliases/vectra2019_learn_more_image/working/vectra-2019/why-your-dog-cat-needs-vectra-r-3d/why-your-dog-needs-vectra-r-3d4/4195320-37-eng-CA/Why-your-dog-needs-VECTRA-R-3D.png)
Why your dog needs VECTRA 3D
VECTRA 3D kills Walking Dandruff (Cheyletiella spp.) mites.
VECTRA 3D is available in Canada through licensed veterinarians and select retailers.
![](https://product.cdn.cevaws.com/var/storage/images/_aliases/vectra2019_illustration_three_blocks/working/vectra-2019/blocks-bottom/vectra-3d-is-available-in-canada-through-licensed-veterinarians-and-select-retailers/4224949-111-eng-CA/Vectra-3D-is-available-in-Canada-through-licensed-veterinarians-and-select-retailers.png)