I have purchased Advantage flea medication for my scottish terrier. By mistake bought the size for puppy-20lbs.However my scotty weighs 25lbs. I applied 1 tube as usual on Aug 26th. She is still scratching which made me check the medication and saw the mistake. My question is: could 1 give her 2 tubes next month since I had purchased a 6 mos. supply ???? It says 1.0ml on box. Or could I give her another 1/2 tube now and then 2 on September 26th ???
Any reply/help would be very much appreciated.
Why don't you just use 1 tube, 2 weeks apart. vetcare