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milford, CT,

This year I am using Lambda-cyhalothrin 9.7% (Scimitar..Demand CS). If this a systemic or a contact
insecticide. The last 3 years I used Talstar and it was effective..sprayed every 7 days..How often should I spray
with Scimitar/Demand CS? Mark

7/7/2009 5:16:34 PM

Ctpumpkin@optonline.net

Contact - same as bifenthrin. Same chemical family too (advanced synthetic pyrethroid). It's a little faster than bifen but it doesn't last quite as long. I would stick with the 7 day schedule.

7/7/2009 8:22:09 PM