You don't have to have to be place beneath common anesthesia, or even a local anesthetic. Alternatively, try a pyrethrum spray, or else a household-made spray of garlic and pepper infusion, despite the fact that this writer can't vouch for this. Along with fleas, ticks can also be a concern for German Shepherd owners. It will then stick to glue pads in the traps and this prevents them from escaping.