Growers should use caution when dealing with NPS because of its toxicity to humans and animals. You shouldn't use "No-Pest Strips" and other products containing Dichlorvos on flowering plants because of its chance of leaving residual amounts of the active ingredient on your plants. Dichlorvos (The active chemical in No-Pest Strips) is considered a carcinogen and if used with your plants, it should only be used in the vegetation cycle and plants rinsed with water before flowering so you dont have a chance of leaving chemical residue on your harvest if possible. The active chemical (Dichlorvos) can be rinsed off and breaks-down in water but is also a dangerous insecticide and should NOT be used in living areas where people have a chance to inhale the chemical. (People growing in their homes with children, pets etc.
http://envirocancer.cornell.edu/FactSheet/Pesticide/fs20.dichlorvos.cfm
http://www.atsdr.cdc.gov/tfacts88.html
http://en.wikipedia.org/wiki/Dichlorvos
I say avoid at all costs, better to have 1-2 bugs than you dick drop off years later, when it means more than it does now ...? stick to Neem Oil!
I used one all the way through flower for One Plant, then had it tested at STEEP HILL when all was said and done, It came back Pesticide, Mold & Mildew FREE.
just dont eat peststrips and you will be fine. a lot of it has to do with common sense dont hang them in living areas or sleeping areas.
I use mine the same way as Silky.. Pull it out at night and zip lock it during the day. My room is not as big as 1000 sq ft, so I only need one, and really don't have any special place to put it. I hang em, put them on the floor, set them between the plants, whatever is convenient. A few days and your problem will be solved.
good info. thank youI used one all the way through flower for One Plant, then had it tested at STEEP HILL when all was said and done, It came back Pesticide, Mold & Mildew FREE.
Hey all.
I have a 1000 ft.³ room. I am doing my first scrog and will be flipping 12/12 soon and want to use pest strips prior to flowering for some thrips. I placed three in the room for three consecutive nights setting them on top of my lamps. However I noticed that they didn't effectively get everything in the room. All ventilation, exhaust and interior fans, were off. I am considering hanging them from the scrog screen to get them closer to the plants. Has anyone ever done it this way? I also read an interesting review Amazon where a guy said he placed it directly on his oscillating fan and let it blow down on the plants all night. Has anyone ever tried this? Please feel free to recommend how you've used them and how they have worked quickly and efficiently for you because, obviously, less is more when it comes to chemicals. Thanks!
No surprise. People have always feared what they don't understand.Sure glad I dont have to buy my meds from you lot
The air isn't exhausted. It's sealed and the filter is setup as a scrubber, meaning it is just the fan attached to the filter with no ductwork. No worry about exhausting air since there is no air exchange with outside room air.@silusbotwin I am also a firm believer of NPS and have used them for decades. I would turn the filter off as long as you want the dichlorvos vapor to remain effective. Didn't search for cites. Not sure if I would exhaust scrubbed air into living area though