You Did Everything Right. They Still Won't Leave.
You bought the spray. You lit the candles. You plugged in the zapper that buzzes all night — and still, dinner outside means one hand on your fork, one hand swatting.
Here's what nobody told you: those "fixes" chase the wrong bug. Zappers run on light — but light pulls in moths, not the flies swarming your food and trash. Flies follow one thing: scent. YardCalm leads with a scent bait they can't ignore — with a soft glow that only helps after dark.