We needed a spray to kill some Black Widow Spiders. We bought this spray hoping it would do the job. At first I barely sprayed the spiders and they continued to live. BUT THEN, I really sprayed each spider and they shriveled up and died. Hopefully this messages goes out to their relatives to not come back.
We purchased these because we saw a few ants on our counters in the kitchen. Several days later, there were more. We purchased Terro products based on their reviews and it is working much better. I wish I didn't throw my receipt away because I would be returning these Raid Ant Baits.