They have been tested by many companies & those that did provide results was short-term. Recommend you try another solution or you might be disappointed.
No everyone's tested them-no one uses them
K300, Boric acid, Rat poison, Fly traps, and even ladybugs, are all examples of pest controllers.
No-sorry.
Yes, Riddex electronic pest repeller repulses squirrels (Sciuridae family). But it requires a certain range of effectiveness, beyond which it has no impact and within which other controls -- such as removing food sources and sealing cracks -- need to be implemented.
electronic devices are not effective long term.
Electronic devices are not effective long term.
People who specialise in bee extermination are called Pest Controllers or animal controllers. Many pest controllers also specialise in other areas of pest such as mice, rats and wasps. However you should be aware that in some countries or American states, certain species of bee may be protected by law. This is because bees are extremely important to human biodiversity, by pollinating flowers to keep plant life alive on the planet, hence providing humans with oxygen. If bees are protected where you reside, you can still contact these services for humane removal advice.
There are a number of stores that sell electronic mouse traps. They include Amazon, the auction website eBay, Victor Pest, Primrose, Rentokil and Pest Control Direct.
No won't solve a spider problem
gardeners use pesticides and insecticides, also nurseries, farmers and pest controllers. hope this'll help
Electronic devices are not effective long term.
Electronic devices are not effective long term.