Ortho Home Defense Insect Killer Liquid Concentrate 32 oz

[This review was collected as part of a promotion.] We've been getting a lot more rain than normal for our area so the mosquitoes are reproducing rapidly and they are ravenous. The downside is, I put this down and it appeared to work for the 2 days that it didn't rain before the sprinkler system ran. After that, they appeared to be back and angry. I used the whole bottle after the rain. I wish that the formula could withstand a watered lawn or rain shower but that might be impossible. So factor in your lawn watering and check the forecast before use to save money.