could anti flea/tick goo be too powerful for our dogs?

Or you could simply measure out the spot on drug based upon your dog's weight.


Herein lies the problem with prepackaged drugs. Drug doses are typically based upon body weight; however, companies cannot prepackage drugs for every body weight. So they prepackage drugs in weight ranges. If the body weight falls at either end of the weight ranges the drug dose will be at the minimum effective dose or possibly near the maximum safe dose.