Diy fly fighting tips shared online involves the following.
Hanging plastic bags filled with water.
But if the idea of the contraptions hanging around your home doesn t appeal to you other alternatives are available.
Hanging plastic bags filled with water will repel flies.
This rumor has been circling the web for years and people have been using it to scare away flies for even longer.
Naturally we were curious.
Snopes ruled it neither true nor false.
The bags were half filled with water each contained four coins and they were zipped shut.
Ziploc bags full of water and pennies don t act as a homemade fly repellent.
Hanging a plastic bag filled with water can effectively repel flies.
Plastic sandwich bags or ziploc bags water lime juice around five pennies and salt.
The main problem people encounter is that the plastic bags filled with water and coins aren t especially attractive.
Stringham conducted a 13 week field trial by installing commercial water based optical fly repellents on two egg farms.
It s easy enough to find these materials and ingredients.
When mike stringham professor of entomology at north carolina state university investigated the use of clear plastic water bags as a fly deterrent he encountered just such a situation.
Instead letting it fall into their weasely undetermined category.
Plastic bags half filled with water and containing a few pennies might seem like odd outdoor decor if you ve never encountered them before.
See example s we went with some out of town friends to sweety pies on sunday for breakfast and we sat in the enclosed patio section.
The idea is that flies have poor eyesight and water filled bags create some type of optical illusion that scares them away.
The water filled bags.
They note that the rumor to which skip refers about using some type of hanging plastic bag containing water to repel flies is very prevalent down south but in most variations the bags contain only water.
Yet you can see these contraptions all over the american.