My 5 year old miniture Schnauzer has started licking his back a lot. He doesn't have fleas and no other visible mites. He is Treated with K9 Advantex but has never had troubles with it in the past. What could be causeing all the licking?
0
The K9 Advantex may be causing the dog a illergiac reaction or he might just have sensitive skin and It could be bugging him.