#1

small pm prob

in Plant probems Sat Jun 21, 2014 7:03 pm
by KindbuD | 147 Posts | 777 Points

I Have a small powdery mildew problem i sprayied them with azamax and peroxide and a drop or too of soap was spraying anyway for bugs any good ways to get rid of it??


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#2

RE: small pm prob

in Plant probems Sat Jun 21, 2014 7:38 pm
by surfinc | 1.745 Posts | 6379 Points

Air movement ?


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#3

RE: small pm prob

in Plant probems Sat Jun 21, 2014 7:39 pm
by BudGrower | 547 Posts | 1925 Points

i use somthing called kaylex i dunno if u have or not but its does solve this problem

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#4

RE: small pm prob

in Plant probems Sat Jun 21, 2014 9:23 pm
by KindbuD | 147 Posts | 777 Points

Tjanks ill loo into it bud and surf their outside so can do anything for aor movement


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#5

RE: small pm prob

in Plant probems Sat Jun 21, 2014 9:32 pm
by surfinc | 1.745 Posts | 6379 Points

A sulphur burn raises the PH on the leaves so high the mildew doesn't want to be there..( indoor grow)
Not sure if sulphur burn is possible without a tent but it's a sure fire way to knock it back....
I have also used neem oil to keep it at bay. Once again the mold doesn't like to be on the leaf but I think it's for a different teason


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#6

RE: small pm prob

in Plant probems Sat Jun 21, 2014 10:32 pm
by Ston-loc | 376 Posts | 1601 Points

Eagle 20! Def before going into flower! Dude, seriously lost lbs off one plant, and many oz's off others to pm two seasons ago. SUCKED! Saw signs in veg and halfassed treated. Come flower screwed me.

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#7

RE: small pm prob

in Plant probems Sat Jun 21, 2014 11:03 pm
by surfinc | 1.745 Posts | 6379 Points

What's the base of the plant area like?...does it hold moisture on the surface later in morning....maybe try clearing out the base for better or quicker dew dry off


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#8

RE: small pm prob

in Plant probems Sun Jun 22, 2014 10:05 am
by umbra | 780 Posts | 4085 Points

pm is systemic. it is not a topical problem, and can not be treated as such. my experience with it, I have used lactic acid bacteria with good results. It can only keep it at bay, it is not a cure. of course, it spreads pretty quickly. best thing is rip the plants out and burn them, then disinfect everything.


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#9

RE: small pm prob

in Plant probems Sun Jun 22, 2014 10:08 am
by Monoxide | 648 Posts | 2591 Points

I was told by someone to mix dish soap and water and spray the plant down to prevent bugs. I tried to do that a couple years ago on my outdoor plant. It killed it. all my leafs turned brown and it slowly died. so I wouldn't recommend soap and water.


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#10

RE: small pm prob

in Plant probems Sun Jun 22, 2014 10:37 am
by LEFTHAND | 111 Posts | 418 Points

U can get a powder sulfur and dust the plant with it. It will will kill pm on contact.or a burner like surfinc said.
An ammonia/water solution 1part ammonia 20 parts water. As well as any copper based fungicides. Last 2 work for smaller scale ops.
LH.


Last edited Sun Jun 22, 2014 10:44 am | Scroll up

#11

RE: small pm prob

in Plant probems Sun Jun 22, 2014 12:21 pm
by LEFTHAND | 111 Posts | 418 Points

Got me thinking monoxide.
How did you apply your soapy water?? Strength/soap used/time of day/# of applications a day or week.
Just seems odd to me. They burnt up like that.
LH.

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#12

RE: small pm prob

in Plant probems Sun Jun 22, 2014 1:40 pm
by Monoxide | 648 Posts | 2591 Points

It was mid day. I used a spray bottle with about 4-5 drops of dawn. sprayed it down. you could definitely tell there was soap covering the leafs.


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#13

RE: small pm prob

in Plant probems Sun Jun 22, 2014 1:40 pm
by BudGrower | 547 Posts | 1925 Points

as umbra said it spreads quickly and make all the leafs fall but there is a solution for it my friend dont trash the plants but make sure to mix it with powder sulfur it works like a charm

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#14

RE: small pm prob

in Plant probems Sun Jun 22, 2014 1:43 pm
by BudGrower | 547 Posts | 1925 Points

but the reason behind it is air movement and humidity so look for these 2

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#15

RE: small pm prob

in Plant probems Sun Jun 22, 2014 1:58 pm
by LEFTHAND | 111 Posts | 418 Points

Odd sir. Cuz I use a drop or so when I need to spray fer bugs n what not. Add it so it sticks to plant seems to get a better covering.
Mid day I wouldn't have sprayed anything but water. Unless it was a cool overcast day.
IMO should spray mornings or nights.
LH.

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