There would be no reason to store these traps in your fridge. The low-maintenance Natural Catch Plus Fruit Fly traps are non-toxic and pesticide free, containing only a vinegar based all natural attractant to lure fruit flies to their doom. Once the flies enter the trap, they cannot escape and they drown. Natural Catch Plus Fruit Fly Traps are ready to use and can be placed right in the center of your fruit bowl. Reduces fruit fly populations 70 to 80 percent or more. Provides control for 30 days.
Answer last updated on: 09/11/2010