nytrichomaniac

Posts

32

Reactions

29

Joined

Dec 30, 2022

Points

18

Jan 9, 2023

#1

Looking at previous pics that were posted I am unsure if this is PM or just spotting that resulted from getting cal mag and some nutes on the leaves during watering. Does not seem to wipe away easily. Thanks in advance.

 

Attachments

• powdery-mildew-or-dried-calmag.jpg

  221.2 KB · Views: 27
• powdery-mildew-or-dried-calmag-2.jpg

  131.7 KB · Views: 26

GreenGalaxyFarm

Posts

1,700

Reactions

2,042

Joined

Dec 2, 2022

Points

263

Jan 9, 2023

#2

what is your room rh temp humidifier dehu?

 

Goodshit97

Posts

3,650

Reactions

9,632

Joined

Jul 15, 2021

Points

263

Jan 9, 2023

#3

Looks like you got water on the leaves, pm is kinda fuzzy and it wipes right off.

 

nytrichomaniac

Posts

32

Reactions

29

Joined

Dec 30, 2022

Points

18

Jan 9, 2023

#4

Running temps in the low 70's and Rh around 60. Variable speed fans at each end of the tent appearing to get plenty of air through each level

 

Attachments

• Screenshot_20230109_124120_AC Infinity.jpg

  48 KB · Views: 22

GreenGalaxyFarm

Posts

1,700

Reactions

2,042

Joined

Dec 2, 2022

Points

263

Jan 9, 2023

#5

like said pm should wipe off, thinking maybe you have residue off of something in your water?

 

Bluebuddha

Posts

260

Reactions

498

Joined

Jun 19, 2021

Points

63

Jan 9, 2023

#6

It doesn't look like PM but, it presents in many forms. Check the lower leaves as it starts there. I would order some copper fungicide spray just to be safe. I went nuclear and used 3 diff products.

Southern AG friendly fungicide mixed in spray bottle, powdered sulfur dusting everything, then followed with a copper based fungicide spray. I spread it out over a couple weeks as multiple applications too close together can burn your leaves.

Also, buy a 10 dollar loupe off Amazon. You'll need it in the future

 

nytrichomaniac

Posts

32

Reactions

29

Joined

Dec 30, 2022

Points

18

Jan 9, 2023

#7

Just noticed this as well...what am I looking at?

 

Attachments

• Screenshot_20230109_181556_Photos.jpg

  134.3 KB · Views: 23

GNick55

Staff

Supporter

Posts

15,484

Reactions

49,624

Joined

Jan 11, 2020

Points

438

Jan 9, 2023

#8

lets see whole plant pictures

 

nytrichomaniac

Posts

32

Reactions

29

Joined

Dec 30, 2022

Points

18

Jan 9, 2023

#9

Whole plant pics...

 

Attachments

• 20230109_173806.jpg

  268.7 KB · Views: 24
• 20230109_173822.jpg

  175.7 KB · Views: 23

nytrichomaniac

Posts

32

Reactions

29

Joined

Dec 30, 2022

Points

18

Jan 10, 2023

#10

Confirmed?

 

Attachments

• 20230110_184613.jpg

  255.7 KB · Views: 23

Goodshit97

Posts

3,650

Reactions

9,632

Joined

Jul 15, 2021

Points

263

Jan 10, 2023

#11

nytrichomaniac said:

Confirmed?

Click to expand...

Looks like powdery mildew. Sorry bro

 

GNick55

Staff

Supporter

Posts

15,484

Reactions

49,624

Joined

Jan 11, 2020

Points

438

Jan 10, 2023

#12

looks like it to me.. do you see any of it on the top surface of the leaves?
wpm likes to hide,.. have to look in shaded areas of the plant, use a light, look at different angles

 

HighChiefClones

Supporter

Posts

72

Reactions

172

Joined

Aug 15, 2022

Points

33

Jan 11, 2023

#13

Most of your pictures look nothing like PM but one picture now has be doubtful. Nonetheless a 3-5 consecutive day treatment of Plant Therapy and PM gone, easy fix. Now the real problem is what do you have PM, maybe there’s not enough air circulation in there?

 

nytrichomaniac

Posts

32

Reactions

29

Joined

Dec 30, 2022

Points

18

Jan 11, 2023

#14

Treated them with the milk/water/dish soap foliar spray with some added foop nutes. Backed the light off slightly. Removed a couple low hanging leaves that were approaching the soil as well. Looks like it's time to top and apply the trellis to start to scrog

 

Attachments

• 20230111_055740.jpg

  159 KB · Views: 21
• 20230111_062158.jpg

  186.1 KB · Views: 29
• Screenshot_20230111_084306_Photos.jpg

  194.7 KB · Views: 24