I buy the 10% Martin's Permethrin and mix it with distilled water.
Keep your Sawyers spray bottle and mix it to the same strength. Costs waaaaay less.
An aerosol can of Sawyers cost about $8 a year. Not sure how much cheaper it can get. Also really easy
No way I could make a bottle of Sawyer's last all year. Between turkey season, working outside/in the woods, deer season prep, bow season, and treating my wife's and kids clothes occasionally, it goes fast. You can have a new bottle mixed in no time.
