Yellow Spotting on Leaves?

Stayhighsall

Member

Jan 26, 2012

• #1

[FONT=Tahoma, Calibri, Verdana, Geneva, sans-serif]Hi fellow farmers. On 2 of my plants on the leaves there is yellow spots. Only 2 out of 50. Never seen this before please help if anybody knows what's causing it. And what to do to fix it. Greatly appreciated as allways[/FONT]

 

spitsbuds

Well-Known Member

Jan 26, 2012

• #2

need to see pics TBH as it could be a few things. also what nutes and medium and ppm or ec

 

Stayhighsall

Member

Jan 26, 2012

• #3

I'm using hydro. Advanced nutes. It's the week 4 of veg. I used seensi grow a and sensi grow b. voodu juice, b52. Rhino skin. PH is at 6. The medium is rockwool. I will post a pic in 5 min

 

Stayhighsall

Member

Jan 26, 2012

• #4

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spitsbuds

Well-Known Member

Jan 26, 2012

• #5

Stayhighsall said:

View attachment 2020538 ____

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you need to check for bugs. looks like thrips. gnats. mites. as you can see the bites are on the viens and the leaf looks like its had its life sucked out. get a magnifying glass and look at the back of the leafs

 

Stayhighsall

Member

Jan 26, 2012

• #6

Thx bud. ny ideas how to cure

 

spitsbuds

Well-Known Member

Jan 26, 2012

• #7

im not that clued up on what to do. but if you're still in veg you have more options. you and use neem oil.. or best of all the predators lady bugs are excellent. but there are different predators for different pests but if you google say mite predators it should through some sites up

 

Stayhighsall

Member

Jan 27, 2012

• #8

I figured out what it was its light burn. I sprayed b52 with the lights on. The water works like a magnifying glass. Makes sense?

 

spitsbuds

Well-Known Member

Jan 27, 2012

• #9

ye could well be. make sense. im glad that is it all is my friend and gl with youre grow

 

Stayhighsall

Member

Jan 27, 2012

• #10

Thx for the help brother