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Overview

Veterinarian recommended K9 Advantix II kills parasites through contact - no biting required. Did you know that flea bites can cause flea allergy dermatitis (FAD) and skin infections? A single flea can lay up to 50 eggs per day leading to infestations even in your home. In addition to biting and feeding on pets, ticks can transmit diseases like Lyme disease. Bites from infected mosquitoes can spread heartworm disease. Get multi-stage flea and tick protection for your dogs tod

K9 Advantix II Flea and Tick Treatment for Medium Dogs - 4 doses

Model: Elanco
Web Code: 19911627
Sold and shipped by | 3.4 seller rating (9 reviews)

Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

Seller Return Policy

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Warranty Information

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

Features:

•Easy-to-apply topical treatment can be used monthly for year-round protection

•Kills ticks, fleas through contact – no biting required. Kills lice and mosquitoes too!

•Breaks the flea life cycle to treat and control flea infestations in the home

•Safe for dogs and puppies 8 weeks and older

•DO NOT USE K9 Advantix II ON CATS

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping may be available on orders over a minimum amount (before taxes, fees, and promo codes). Shipping charges may vary based on item size and your shipping address. Want a shipping charge estimate? Simply add an item to your cart, then access the cart and enter your postal code in the shipping estimate section.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • British Columbia (Remote)
  • Alberta (Remote)
  • Saskatchewan (Remote)
  • Manitoba (Remote)
  • Quebec (Remote)
  • New Brunswick (Remote)
  • Nova Scotia (Remote)
  • Prince Edward Island (Remote)
  • Newfoundland and Labrador (Remote)
  • Yukon
  • Northwest Territories
  • Nunavut
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
See our return policy to find specific return information for this product and steps on how to return by mail.