128
people found this helpful, as of 2023
ranked #225,121 most helpful
out of 571,544,897 reviews
★☆☆☆☆
Seems completely ineffective for Yellowjackets
I have an underground yellowjacket hive next to my house.
I bought four cans.
Even evening I spray a football-ssized pile of foam over the entrance. Every morning I repeat. Each application uses 1/3 of a can. I repeat this for 6 nights, and 6 mornings, using up the 4 cans I bought.
There appears to be no difference in hive activity.
Not useful for underground hives - Yellowjackets.
