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Go direct to: [boric acid] [herbs, spices] [bleach] [sonic devices] [bug lights] [termite bait sticks] |
MOTH BALLS - (NAPHTHALENE) I think, when I retire, I'm going to start a moth ball factory. Those guys must make LOADS of money! We see moth balls used for more things than probably anything else. You'd be surprised to see how many people use moth balls because "they like the smell." And scatter them liberally, throughout all of their closets. Maybe you wouldn't be surprised - if you're one of the ones doing it. Don't do it. Read on.... MOTH BALLS FOR TERMITES Several, nay, many years ago, we did work in a older couple's home and found they had scattered hundreds of moth balls on top of the sill plates, in the basement. It was hard to miss. The smell was overpowering! We actually didn't have too much trouble talking them into removing it, but they had been told, by a helpful neighbor, that it would cure their termite problem. (It didn't) We could still smell it, for years, when we returned for our annual inspections. We routinely see moth balls used by well-meaning homeowners for the control of squirrels and raccoons. Doesn't work there, either. What it DOES do, is to pose a danger to anyone downwind of the fumes. Long term exposure is chronically toxic to warm-blooded animals. That's you and me. The worst part is that after awhile, your nose is desensitized and you no longer detect the distinctive odor. Funny thing is, that the moth crystals don't affect the small animals as much as it does us. Since we have a longer lifetime than these small animals, they die of natural (or unnatural) causes long before the moth balls really affect them. So unless you're using this for moths, don't use it at all. I don't have ANY moth balls in my house, not even for moths. |
THIS STUFF CAN BE DANGEROUS TO YOUR HEALTH Point is, the chemical used in moth balls (naphthalene) has serious health effects. It can be worse than some of the chemicals we use on a daily basis. The danger is real, and the effect on the squirrels (or even moths) is negligible. Save your money, skip the moth balls. |
BORIC ACID This material IS toxic to insects. It also happens to be toxic to us too. Actually, used on insects, it is a desiccant, and dries out insect bodies, preventing them from retaining moisture and eventually killing them. Besides the toxicity, there is a downside: It doesn't work that well - they learn to avoid it. Not only that, but to really make it work, you'd have to scatter the stuff all over. Not a very safe way of using chemicals this toxic. Boric acid is toxic to most insects on the OUTSIDE of their body. It is really only toxic to humans INTERNALLY! All it takes is a couple of teaspoons.... Every few years there is another round of TV advertisements touting the benefits of this "miracle powder." Most of the time it is never divulged that their product is almost 100% pure boric acid, U.S.P. Pretty cheap stuff, actually, so be aware that you're getting ripped off. And make sure you keep any kind of boric acid away from small children. BORIC ACID AND STRUCTURAL PEST CONTROL Boric acid is also being promoted heavily for use in structural work. Inserted during construction, for control of pests after the structure is completed. Bad idea - I don't care what ANYONE says. Things you put in now might not be such a good idea later on. Who knows, when that pest rears its ugly head in the future (if it does at all) then maybe we will have something better - and less toxic - to solve the problem. Just use common sense here. Remember the foam insulation awhile back? People don't like that in their houses now, so now we're seeing a lot of "foam remediation procedures" in these houses. Stay away from the "preventive" boric acid treatments. Here's what Mr. Michael R. Cartwright, a third generation licensed professional in the field of structural pest control has to say about boric acid. More chemical info is here. Exterminators do use this product occasionally. But it is always used where it is not available to anything except the target pests. Applied inside walls and other inaccessible areas, it can help to eliminate certain pests. Really smart exterminators will think long and hard, before they use it. It remains active as long as it is in situ, and one day may be exposed, and pose a danger at that time, before it is recognized. It is most definitely a product best used by professionals. We have many other choices and use very little boric acid. |
BLEACH AND OTHER CHEMICALS These chemicals are dangerous if not used properly. Read the label on these products before you apply them to anything. In combination with the other common chemicals that most people have under their sink, a wrong combination can produce enough poisonous gas to kill you on the spot. Others can be corrosive to skin and hard to wash off. Repeat, Read The Label! |
DIATOMACEOUS EARTH Diatoma- Whaaa....? Sometimes it's called Fuller's earth, and it's made up of millions of tiny diatoms. Diatoms are small, almost microscopic animals that die and leave behind their skeletons as diatomaceous earth. These tiny skeletons act as a desiccant, drying out the exoskeletons of insects. Diatomaceous earth can be a fairly effective insecticide, if it is used correctly, and if the proper diatoms are used. It is not so simple, however, as dropping by the store that sells swimming pool supplies and buying the diatomaceous earth they sell to filter the water in your swimming pool. There is a difference. For use as an insecticide, you need diatoms from fresh water. The stuff you get from the pool supply store are from salt water diatoms. They don't work like the fresh-water kind. Besides, the diatomaceous earth (for insect control) is usually mixed with other insecticides for a more efficient result. |
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CATNIP Lately, there has been some research on the supposed repellent effect of catnip on roaches. While it appears that there may be something to this, it might not be advisable (yet) to scatter catnip throughout your house - unless you want your resident cat on a permanent high. Besides, scientific research is carried out on the chemical components of catnip, the actual material that you and I know as catnip, is not used. |
OTHER PLANTS Some plants are, however, used for, and in the manufacture of insecticides. The chemical ingredient of most openly-available retail insecticides is a chemical called pyrethrum, which is extracted from the common chrysanthemum flower. It is a very powerful insecticide with little or no residual. Lately, this same chemical has been reproduced synthetically, designed to be chiral and thus even more powerful. All pyroids have a direct noticeable effect on any mammal's respiratory system, causing the throat and lung passages to be irritated and shrink, a condition called paresthesis. While the effects in humans aren't generally known to be permanent, and you're usually back to "normal" in a few hours, it is not at all a pleasant experience. |
BAY LEAVES, MINT AND OTHER HERBS Yup. Bay leaves. And spearmint. For roaches. And we've heard it mentioned (by at least several old wives) for silverfish and ants too. If you believe it, you scatter them about where you expect these critters to be. Save the bay leaves for pasta and the spearmint for dessert. There are no unprocessed or unrefined herbs or spices that have ever been scientifically proven to help for insect control. |
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Fact of the matter is, your pets can hear the devices even if we can't and the reason it doesn't bother them is because they get used to it. Just as humans do, in any noisy environment. |
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Sonic devices have been used in bird control, but mostly at airports where the "sonic devices" are very loud carbide or natural gas cannons set off randomly to scare away birds. Most people would be upset at the sound one of these cannons makes. This is not for pikers, you'll need a real pro with an artillery background. The cannons do a fair job at the airport, but the birds do come back. Dogs, combined with the cannons are two of the best non-lethal methods used by airports, at least at the present. |
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So how good are those bug lights, the ones that attract bugs to the light and then zap, trap or drown them? The answer depends on what you mean "good." If good means how well does it attract insects, it depends. Depends on how much you paid and where you got it. If you paid any less than, say, $200 for that bug light, and bought it at your local hardware store or maybe Home Depot, the answer is rather easy and simple, - it's no good. |
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WHAT KIND OF BUGS ARE THE BUG LIGHTS GOOD FOR? More importantly, exactly what kinds of insects do you want to kill? Mosquitoes are not attracted to bug lights, they're attracted to PEOPLE! Actually, they are mainly attracted to the carbon dioxide that all animals exhale. Bug lights don't work that well on mosquitoes. The most important target for these devices are flies. Flies are attracted to these lights because the special bulbs create an enhanced light spike in the spectrum to which the insects are naturally attracted. So usually food establishments need some kind of control for flies. Multiple installations in central or problem areas will work effectively to capture flies quickly after entering. RESIDENTIAL USE The best recommended use would be inside as opposed to outside. If you can catch every fly that comes in the house, you can stop the most common vectors of the worst diseases. The only type that should be used indoors, is a capture-type, using sticky boards or some other device, to capture all parts of the insect. OUTSIDE USE OF BUG LIGHTS (ON YOUR DECK, MAYBE) Other than flies, there really isn't any other nighttime (flying) insect that you even need to kill. Not only that, but give some thought to this: Do you really want to attract all those night flying moths from your neighbor's yard too? And, since you have the light, your neighbor's yard would probably be more bug-free than yours! In fact, you might be better off buying one for the neighbor on each side! Naturally, you DON'T buy one for yourself, and the neighbors get all the bugs. PUT IT WHERE THE SUN DON'T SHINE Proper placement, inside or outside, is extremely important. On the outside, you are supposed to place these lights HIGH - and away from the area you are trying to cover or protect. This means, that sitting on the corner of the deck is not the proper place. Up on a pole, 20 feet in the air, AWAY from the corner of the deck would be more appropriate. Makes it real easy to change bulbs, eh? When used inside, the capture-type units should be strategically placed. If you really want to do it anyway - you just like the "zap" sound when they go in - then go ahead. But understand that this is more for your mental enjoyment rather than any actual benefit. Not only that, but the zap could be bad for you! Read on...... |
WHY THE "ZAP" IS BAD This might actually be a big problem. A team of researchers at Kansas State University has reported that when the bugs are "zapped," there may also be a shower of microbes (and certainly insect fragments) raining down on whatever is near to the zapper. Since the electricity makes the insects actually explode, and depending on where the insects have been, that shower of insect parts and debris could cause the contamination anything nearby. There is never enough electrical heat in each "zap" to kill all the microbes, so what this means, is that you should definitely not place these devices over or near food handling areas. It also means that the devices that employ glueboards instead of electricity might be better in the long run. Something else to think about. |
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What do we think of those "termite bait sticks" you see at Home Depot? Not much. After all, you could
also buy a scalpel, but you wouldn't want to try an appendectomy yourself. Just plugging these puppies
into the ground is definitely not the answer. Oh, I know, you can fertilize the lawn, so you ought to be able to stick these things into the ground and get rid of the termites. Well, you can certainly stick those things in the ground. But.... Are they going to work? And, even more importantly, are they worth it? |
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We posted our opinion regarding termite baiting in 1995 - it has not changed. It is here. |
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Browse visitor's suggestions here. |