Place traps in sunny areas. If in an enclosed area such as a barn, place traps within 6 feet of an electrical light. Flies search low for food sources. Traps are most effective when placed 24 inches or less from ground level. Flies remain dormant until their body temperature reaches approximately 65 degrees F. Do not expect much activity below this temperature.
Traps are re-usable.
Replacements baits are available. Bait is also reusable for a period of time. Remove dead flies from liquid bait and add enough water to return liquid bait level to fill line. Replace bait when you notice a marked decrease in the number of flies in the trap. Woodstream's Return Policy Woodstream's Privacy Policy Victor Poison-Free pest control, ants , flies , carpenter ants , wasps , yellow jackets , flea control , rodents , mouse traps , roaches , ant control , carpenter bees , and natural pest control .