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System Uses CO2 To Eliminate Underground Pests
If you have tunneling pests around your place, Al Dentone has a solution for getting rid of them. His EPA-approved IGI Pesticidal CO2 will do the job safely and easily. He developed it for his own use.
  “I had tons of ground squirrels going through thousands of dollars of bulbs and plants each year on my property,” explains Dentone. “When I looked at control options, such as chemical baits and oxygen/propane detonation, they all had potentially lethal and/or toxic side effects.”
  One common alternative was carbon monoxide, such as engine exhaust. Unfortunately, it had a success rate of only 67 percent. Inject it into a tunnel, and rodents smelling it would often escape or, in the case of gophers, block off the tunnel.
  CO2 has no odor, but had never been tested as a pesticide. What was known was that it was heavier than air and would penetrate deep into a tunnel system. Not only was it unlikely to seep out, but it would also be beneficial to plant roots. Also, it only takes an 8 percent concentration to kill air-breathing organisms.
  Seeing an opportunity, Dentone set up a new company, Inert Gas Injection (IGI), LLC. He developed the IGI Eliminator to inject the CO2 and funded research at 3 sites with more than 100 ground squirrels and gophers at each site. The 3 sites demonstrated better than a 92 percent effective rate.
  EPA requires only a 70 percent effective rate for pesticides. Based on the data submitted, they approved a label for IGI CO2, a necessary step for any licensed pest control operator or municipality. A patent is pending for the IGI Eliminator.
  Dentone is now setting up distributors. He has partnered with Airgas, a national retailer, to supply IGI CO2.. Initial marketing efforts are concentrating on the West Coast, Nevada and Idaho with plans to expand to the East Coast and Midwest. IGI CO2 is not yet approved in Canada.
  Dentone sees other markets for IGI CO2. He is currently exploring its use to control bed bugs, with plans to seek an expanded EPA label.
  Dentone suggests eradication costs of about 40 to 50¢ per ground squirrel. The IGI Eliminator is priced at $999 and includes a 25-ft. hose, regulator and delivery bar with a handle. The only thing needed is a tank of gas.
  Contact: FARM SHOW Followup, Al Dentone, IGI, LLC, P.O. Box 193, Acampo, Calif. 95220 (ph 209 366-1859; www.eliminatorbyigi.com).


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2018 - Volume #42, Issue #3