I dilute it with h2o. I would not have an actual measurement. Soak the suckers in a puddle from the mixture. They die! Spray them If they're about the wall and once they fall to the floor, spray by covering them having a puddle. If wikiHow has served you, please https://cesar7dltb.timeblog.net/67359388/the-2-minute-rule-for-how-to-spray-pesticides-in-arar