Deltamethrin???

J

jahfrom112

Member

• Nov 21, 2013

• #1

Is it safe to use deltamethrin on my plants??? 8 weeks flowering???

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J

jahfrom112

Member

• Nov 21, 2013

• #2

I have a major gnat infestation. Want to kill the larvae.

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billy4479

Well-Known Member

• Nov 21, 2013

• #3

I would not spray during flowering you don't want people smoking pesticide it taste bad and can ruin your crop . At 8 weeks If your having problems I would suggest either a pyrethrum bug bomb . or a shop Vac and just vacuum all those things off your plants .

 

J

jahfrom112

Member

• Nov 21, 2013

• #4

Vacuum wont remove all them. Good idea though. What if I flush a couple of times?

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Grojak

Well-Known Member

• Nov 21, 2013

• #5

Dude you're 8 weeks into flower, you buds are already fucked, turn it into oil or something unless you enjoy smoking gnats or have no moral conscience and donate it to dumb asses that don't inspect the buds. Harvest and get rid of soil ASAP, clean yo shit and if you have anything in another room in veg I'd use Azamax as a soil drench and wait a week or so before moving anything into flower, Gnats I believe have less than a week life expectancy, just gotta kill off the larvae in the soil.

 

Grojak

Well-Known Member

• Nov 21, 2013

• #6

billy4479 said:

I would not spray during flowering you don't want people smoking pesticide it taste bad and can ruin your crop . At 8 weeks If your having problems I would suggest either a pyrethrum bug bomb . or a shop Vac and just vacuum all those things off your plants .

Click to expand...

Unless you're growing hemp you aint getting em off the sticky icky icky buds!!

 

AimAim

Well-Known Member

• Nov 21, 2013

• #7

Gnatrol works well on the larva. Put some in your next watering, add a few of those yellow sticky traps, let the top couple inches of soil stay real dry, some people swear by the Hot shot pest strips, drenching soil with neem oil solution gets mixed reviews as to effectiveness. Anyway just try to keep them at bay a few weeks till you can harvest.

 

J

jahfrom112

Member

• Nov 22, 2013

• #8

They really are messed up! Might as well throw them away!

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giggywatts

Well-Known Member

• Nov 23, 2013

• #9

hang some fly strips, and let your soil dry a little more, i had to do that myself and it worked. some say to spread sand on top of your soil, but i have never tried it.