It is common practice to freeze sprays for 24-72 hours but a lot of people don't know why.
What freezing does...
24 hours: Kills most pests
48 hours: Kills all pests and most hatchlings
72 hours: Ensures all pests that potentially hatched are dead
It is common practice to freeze sprays for 24-72 hours but a lot of people don't know why.
What freezing does...
24 hours: Kills most pests
48 hours: Kills all pests and most hatchlings
72 hours: Ensures all pests that potentially hatched are dead