Marie from California writes
I have not seen or bitten by a flea since 3 days ago when I sprayed. Do I need to repeat spraying in 14 days?
Typically most flea problems can be handled in 2 treatments, but this depends on how bad the problem is. You should continue to treat every 14 days since this is how often flea eggs typically hatch. It is common to have to do 3 or 4 treatments (treating every 2 weeks) over 2 months for severe infestations. Please take a moment to review our How to Treat for Fleas Guide .
Answer last updated on: 09/17/2019