After 2 years of consecutive missed breeding attempts: natural, frozen semen surgical, and fresh extended, I am being very cautious. I've always used Frontline Plus on my pregnant females, however, I am reviewing mixed opinions on this practice online. Of course, Frontline states it's safe, Fosters and Smiths web site states the topical is safe (but not the spray)?
Would you avoid frontline or one of the other monthly topicals for flea/tick control on pregnant dog?
If not, what's a natural substitute that might be safe?
Never really had a flea issue until this year. Four acres across the road and home went into foreclosure and Real Estate Company is not maintaining property. Grass is 4-5 feet tall...