Direct|Turf™ relies on Lisi Global's patented Directed Energy System (DES) an EPA-registered, non-chemical pest control device that uses the latest advancements in high voltage pulse generation and control technology to generate a tailored energy profile that safely and effectively targets pests in the root zone. Direct|Turf™ application delivers the treatment below the playing surface, concentrating a tailored energy profile specific to the target pest, whether in the root or in the surrounding soil.  ​

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Direct|Turf ™ deployed at Bandon Dunes Resort - 2021

​Direct|Turf™ application is simple, fast, and chemical free. Similar to your fumigant applicator, Direct|Turf™ is applied by trained personnel but unlike chemistry, it requires no buffer zones or re-entry delays. Play can resume immediately following treatment. The best part is, pests can’t develop resistance!

Application of the Direct|Turf™ treatment is similar to deep slice aeration, designed to keep surface disruption to a minimum.



​Post treatment rolling further minimizes disruption, the green is ready for play.

Direct|Turf application is fast, with very little disruption to the playing surface. A few passes with the roller ensures the grooves are closed.
A few more details about how Direct|Turf™ is applied:
  • The delivery apparatus and DES (that white box) is pulled across the treatment area by a tractor or utility cart. 
  • High efficiency batteries supply the source energy for the DES and are recharged, in part, by solar energy.
  • Knife electrodes, specially designed to minimize surface disruption, slice the turf as the apparatus moves.
  • The energy profile generated by the DES is applied to the spaced electrodes when they're fully inserted.
  • The concentrated energy impacts the target organisms that reside in the soil and roots between the electrodes.
  • The energy is constrained between the electrodes and will not dissipate or radiate from the treatment area.​
  • The area can be rolled or mowed immediately following the treatment. Play can typically resume right away.
The Direct|Turf™  apparatus has a swath of 48" and is pulled at roughly 2mph. On average, a 7500sqft green can be treated in less than an hour. The batteries are capable of approximately 4 hours of treatment time, enough to cover 5 to 6 greens.
SIMPLY. CLEAN. SOIL.