Place the bowl near the problem area to trap the gnats. If the homemade bug traps don't seem to work, or if you don’t have the ingredients, try a commercial fruit fly or gnat trap. Zaps ...

Like the other liquid options, beer (1/2-inch at the bottom of a cup) can work in a homemade fruit fly trap for a few days.

Our SilenTrap flying insect traps work like a 'zapper' but without the ... fruit flies, mosquitoes, gnats and no-see-ums. It's simple design allows easy maintenance. The front grill can be removed ...