White fly

C

c11an

Member
Hey ppl I'm in week 7 of flower buds a looking good and heavy. But I just opened my tent an noticed there's been a few white flys in there I'm wondering if its possible still to use neem oil while its at late stages with the buds being present. Also some of the leafs are turning yellow is this normal? I'm jousting 8liter bottled water and using bloombastic 8ml fo the 8 liters, 400watt sodium light on 12/12 any ur replying ill be grateful :leaf::leaf:
 
drekoushranada

drekoushranada

Well-Known Member
Get rid of them FAST! I didn't do anything when I seen a couple of them and then they multiplied to a few hundred in no time! I am not so sure about the neem oil so late in flower. I personally would not risk spraying anything so late. Get some yellow sticky paper. In how many weeks do you plan on harvesting?
 
C

c11an

Member
In the next 2 or 3 weeks, thanks for fast reply! I'll have to get that yellow tape first thing in the morning! Can believe it :( is it the fly causing the yellow leafs?
 
mtgeezer

mtgeezer

Well-Known Member
Pyrethium spray, organic and easy to get, can be used up to the final week with no problems. Sheesh! Brand name, Fox Farms Don't Bug Me.
 
*BUDS

*BUDS

Well-Known Member
No the ph being out is causing the yellow. To gety rrid of white flys don't use any sprays, oils etc, you need yellow sticky strips hung above the plants , in 2 weeks the cycle will be stopped.
 
Trousers

Trousers

Well-Known Member
nematodes
yellow sticky paper and duct tape all over the place to catch the adults
mosquito crumbles in jar lids with water
 
Sunbiz1

Sunbiz1

Well-Known Member
Herb Man said:
A certain amount of yellowing is normal in the last couple weeks.
Click to expand...
This is a myth, it's generally the flowering nutrient supplements lack of N which cause yellowing.

Unless it's Bros Grimm Cinderella/C99, which is the only strain I have found that does it on it's own. That strain drove me crazy, kept upping the N for no reason.:-P
 
C

c11an

Member
Got a feeling it could be a moth since there's a few com in and out the house. On the previous page trousers said"

nematodesyellow sticky paper and duct tape all over the place to catch the adults
mosquito crumbles in jar lids with wawater

what are nematode ? And can you explain mosquito crumbles in jar lids with water please ? Thanks
 
BustinScales510

BustinScales510

Well-Known Member
Probably actual whiteflies, I had them really bad in a large grow before. In a small tent I imagine theyre easier to get rid of but in a large grow those yellow traps catch some but dont completely get rid of them. Make sure they are completely gone before you start your next grow because all it takes is one or two to repopulate into an infestation.
 
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