Gillian from Puerto Jimenez, Puntarenas writes
We diluted two cynoff packs into 2g of water (exactly as indicated on the pack), and we sprayed all around the house, but 4 days later still had fleas. Should we spray again/daily/ratio to get rid of them? Thanks!!
Cynoff WP is only labeled to treat for fleas on the outside of the home. Please read our guide on fleas for more useful information on flea control.
Answer last updated on: 04/28/2023