Got Free Shipping? (US) Got Free Shipping? (US) » Pet Supplies » Dog Supplies »  K9 Advantix Brand Dog Supplies
NOTE: When you buy through our links, we may earn a commission. Learn more*

Image Size:

Right now on eBay
K9 Advantix II Flea Medicine Large Dog 6 Month Pack K9 21 - 55 lbs Fleas & Ticks
Buy: $49.99
K9 Advantix II Flea&Tick Prevention for Large Dogs 21-55 lbs 2 Doses #0716
Buy: $30.00
K9 Advantix II Monthly Flea & Tick Prevention for Large Dogs 21-55 lbs, 6 Doses
Buy: $71.98
K9 Advantix II Monthly Flea & Tick Prevention for XL Dogs 55 lbs+, 6 Doses
Buy: $71.98
K9 Advantix II Flea & Tick Prevention for XL Dogs 55 LBS - 2 Pack 11556-144
Buy: $25.00
K9 ADVANTIX FLEAS & TICK Prevention for Extra Large Dogs 7wks & Over 55 LBS
Buy: $23.50
K9 Advantix II Small Dogs 4-10 lbs Repels and Kills Fleas, Ticks 2 Doses
Buy: $24.99
✨ K9 Advantix II Maximum-Strength Flea & Tick Protection for Dogs Over 55lbs 4ct
Buy: $46.00
Elanco K9 Advantix Small Dog 4-10 LBS ~ 2 Monthly Doses
Buy: $17.48
K9 Advantix II for Small Dogs 4-10 lbs 2 Doses 2x Factory Sealed Ships Free!
Buy: $25.70
K9 ADVANTIX FLEA,TICK SMALL DOGS 4-10 LBS.-2 MONTHLY DOSES
Buy: $16.49
Bayer K9 Advantix II Pet Treatment for Large Dogs 2 Month Supply Sealed
Buy: $27.00
K9 Advantix II for Large Dogs 21-55 lbs 2 Doses 2x Factory Sealed Ships Free!
Buy: $26.95
2x Dog Flea Ticks Lice Flies Elanco K9 Advantix Small Dogs 4-10 LBS 4 Doses
Buy: $45.00
K9 Advantix II Monthly Flea & Tick Prevention for XL Dogs 55 lbs+, 4 Doses
Buy: $51.73
2x K9 Elanco Advantix Flea Ticks Mosquitoes Lice Large Dog 21-55lbs 4 Doses
Buy: $44.00
NIOP Dog Flea And Tick Killer Elanco K9 Advantix Medium Dogs 11-20 LBS~2 Doses
Buy: $19.99
K9 Advantix II Small Dogs 4-10 lbs Repels and Kills Fleas, Ticks 2 Doses
Buy: $23.99
Dog Flea And Tick Killer | Elanco K9 Advantix Small Dogs 4-10 LBS 2 Dose 6531
Buy: $17.00
Tevrapet Activate II Flea & Tick Prevention for Dogs 11-20lbs (4 months) *NEW*
Buy: $22.89
K9 Advantix Flea & Tick Small Dog, 4-10 lbs 2 Doses Brand New, Ships Free!
Buy: $17.40
Sealed Dog Flea And Tick Killer |Elanco K9 Advantix Small Dogs 4-10 LBS 2 Doses
Buy: $17.00
TevraPet Activate II for Medium Dogs 11-20 lbs, 4 doses
Buy: $26.00
K9 Advantix II Small Dogs 4-10 lbs Repels and Kills Fleas, Ticks 2 Doses
Buy: $27.00
K9 Advantix Large dog 2 monthly doses for dogs 21-55 lbs. ~ LOT OF 2
Buy: $48.00
K9 Advantix II Small Dogs 4-10 lbs Repels and Kills Fleas, Ticks & Mosquitos 2pk
Buy: $34.48
K9 Advantix II Monthly Flea & Tick Prevention for XL Dogs 55 lbs+, 6 Doses
Buy: $69.99
K9 Advantix II Teal for Medium Dogs - 2 Pack
Buy: $69.99
K9 Advantix II Monthly Flea & Tick Prevention for Small Dogs 4-10 lbs, 6 Doses
Buy: $64.79
K9 Advantix II Monthly Flea & Tick Prevention for XL Dogs 55 lbs+, 6 Doses
Buy: $71.98
K9 Advantix II Flea & Tick Prevention for Small Dogs 4-10 lbs 2 Doses #0556
Buy: $30.00
K9 Advantix II Monthly Flea & Tick Prevention for Medium Dogs 11-20 lbs, 6 Doses
Buy: $71.98
K9 Advantix II for Medium Dogs 11-20 lbs 4 Doses 2x Factory Sealed Ships Free!
Buy: $55.80
TevraPet Vetality Activate II for Medium Dogs 11-20 lbs, 4 doses (New/ Sealed)
Buy: $24.99
K9 Advantix Flea & Tick Treatment Medium Dog Over 11-20lbs 2 Monthly Doses
Buy: $26.99
K9 Advantix Small Dog 4-10 lbs 2 Monthly Doses, Free Shipping!
Buy: $17.50
Dog Flea And Tick Killer - Elanco K9 Advantix - Small Dogs 4-10 LBS 2 Doses
Buy: $18.75
TEVRAPET ACTIVATE II MEDIUM DOG OVER 11-20lbs KILLS FLEAS & TICKS 4 MONTH SUPPLY
Buy: $24.97
K9 Advantix II Monthly Flea & Tick Prevention for Large Dogs 21-55 lbs, 1-Month
Buy: $57.99
k9 Advantix extra-l dog over 55 LBS. 2 - Doses EPA approved product
Buy: $33.89
K9 Advantix II Topical Flea & Tick Solution for Dogs 4-10 lb. 6-Month Supply
Buy: $60.00
K9 Advantix II Dogs 11-20 lb 6 Pack (6 Month Supply)
Buy: $79.98
TEVRAPET ACTIVATE II FOR MEDIUM DOGS 11-20 LBS. 4 MONTH SUPPLY FREE SHIPPING
Buy: $25.95
K9 Advantix II Flea and Tick Prevention for Large Dogs (21-55 lbs) - 2 Doses
Buy: $28.00
K9 Advantix Flea & Tick Large Dog, 21-55 lbs, 2 Monthly Doses
Buy: $20.99
K9 Advantix Flea & Tick X-Large Dog Over 55 lbs 2 Monthly Doses
Buy: $26.99
2x K9 Advantix II SMALL DOG 4-10 lbs Flea Tick Mosquito Treatment 2 Monthly Dose
Buy: $45.00
k9 Advantix med dog 11- 20 LBS.  2 Doses EPA approved.
Buy: $32.99
K9 Advantix Flea & Tick Small Dog 4-10 lbs 2 Monthly Doses Factory Sealed
Buy: $28.99
(2)Elanco K9 Advantix Small Dog 4-10 LBS ~ 2 Monthly Doses.4 Doses Total. M 5061
Buy: $33.99
K9 Advantix II X LARGE Dog OVER 55 lb * Repel & Kill Flea / Ticks * 2 Dose *New
Buy: $33.99
K9 Advantix II Teal for Medium Dogs - 1 Pack
Buy: $49.00
K9 Advantix II Dogs 11-20 lb 4 Pack (4 Month Supply)
Buy: $57.48
K9 Advantix II Monthly Flea & Tick Prevention for XL Dogs 55 lbs+, 6 Doses
Buy: $71.98
K9 Advantix II Monthly Flea & Tick Prevention for XL Dogs 55 lbs+, 6 Doses
Buy: $71.98
K9 Advantix Flea & Tick Large Dog, 21-55 lbs, 2 Monthly Doses
Buy: $26.99
K9 Advantix Flea & Tick Small Dog 4-10 lbs 2 Monthly Doses Factory Sealed
Buy: $26.99
2 PACK. K9 Advantix II Flea and Tick Prevention for Large Dogs (21-55 lbs)
Buy: $73.99
k9 Advantix small dog 4 - 10 LBS.  2 Doses EPA approved
Buy: $32.89
Dog Flea And Tick Killer | Elanco K9 Advantix | Small Dogs 4-10 LBS ~ 2 Doses
Buy: $20.99
K9 Advantix II SMALL Dogs 4-10 lbs * Repel & Kill Flea / Ticks + * 2 Doses *New
Buy: $33.99
K9 Advantix med dog 11- 20 LBS.  4 Doses EPA approved. (2 Boxes)
Buy: $43.99
Dog Flea And Tick Killer | Elanco K9 Advantix | Small Dogs 4-10 LBS ~ 2 Doses
Buy: $19.99
2 Pack K9 Advantix II SMALL DOG 4-10 lbs Flea Tick Mosquito Treatment 2 Doses
Buy: $47.00
K9 Advantix II Flea and Tick Prevention for Large Dogs (21-55 lbs) - 2 Doses
Buy: $34.00
K9 Advantix II For Large Dogs 21-55 lbs, 6 Pack RED (CAP65)
Buy: $80.58
6 MONTH K9 Advantix II TEAL for Medium Dogs (11-20 lbs)
Buy: $89.93
K9 Advantix II Monthly Flea & Tick Prevention for Medium Dogs 11-20 lbs, 6-Month
Buy: $107.99
4 MONTH K9 Advantix II TEAL for Medium Dogs (11-20 lbs)
Buy: $66.30
K9 Advantix II Monthly Flea & Tick Prevention for Large Dogs 21-55 lbs, 2-Month
Buy: $53.99
Bayer K9 Advantix ll For medium  Dogs 11 - 20 lb EPA . Approved ( 4 Doses )
Buy: $57.89
K9 Advantix II LARGE Dogs 21-55 lbs * Repel & Kill Flea / Ticks + * 2 Dose *New
Buy: $33.99
K9 Advantix II Monthly Flea & Tick Prevention for XL Dogs 55 lbs+, 6 Doses
Buy: $71.98
Activate II Flea and Tick Prevention for Dogs | 4 Count | Medium Dogs 11-20 l...
Buy: $39.83
K9 Advantix II Flea and Tick Treatment For Small Dog's - 2 Pack of 6
Buy: $145.00
K9 Advantix II Monthly Flea & Tick Prevention for Large Dogs 21-55 lbs, 6 Doses
Buy: $71.98
K9 Advantix II Small Dog Vet-Recommended Flea, Tick & Mosquito Treatment & Pr...
Buy: $56.71
Dog Flea And Tick Killer | Elanco K9 Advantix | Medium Dogs 11-20 LBS ~ 2 Doses
Buy: $19.99
K9 Advantix II for Dogs over 55 lbs 2 Doses 2x Factory Sealed Free Shipping!
Buy: $34.40
Activate II Flea and Tick Prevention for Dogs | 4 Count | Medium Dogs 11-20 l...
Buy: $39.83
Activate II Flea and Tick Prevention for Dogs | 4 Count | Medium Dogs 11-20 l...
Buy: $40.79
Activate II Flea and Tick Prevention for Dogs | 4 Count | Medium Dogs 11-20 l...
Buy: $40.53