You'll need to poke small holes into the plastic wrap, using a fork or knife, but make sure the holes aren't too small for the kind of flies you're trying to trap. Pour apple cider vinegar into a ...

"By effectively disrupting these trails, the vinegar solution makes it ... This easy-to-use homemade ant killer is a trap, not a spray. To make it, gather the following supplies, says Luca.

These include: fitting nets on windows and doors; strategically placing lemon halves or bowls of vinegar around to deter ... from the UK might consider DIY traps that utilise warm water, brown ...