I Must Garden Mosquito Tick & Flea Control RTS could possibly damage lawns or other vegetation if applied during the heat of the day when temperatures exceed 85 degrees or if it is applied at extremely heavy rates. It is unlikely to damage most other surfaces. To avoid any potential damage to grass or other vegetation, it would be best to apply during the early morning or evening hours when temperatures are lowest.
Yes, you will attach a water hose to I Must Garden Mosquito Tick & Flea Control RTS to disperse the product.
I Must Garden Mosquito Tick & Flea Control RTS is not selective and can kill beneficial insects if they are sprayed directly during application or contact a treated surface long enough to receive a lethal dose.