Is this Leaf Septoria?

siforek

siforek

Member
Otherwise the plant looks great. Wondering if I need to be worried or could this be something else?

If so what should I do? Cut off the effected leaves? Make sure they're not touching others? Keep them dry? (I usually like to mist my plants here & there)
 

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lloks like a nute imbalance to me
got a pic of the entire plant?

id say your feeding to high an EC/ppm based on the leaf curl
and possibly not enough calcium

but would need some info on your nutes to confirm

what are you feeding
how many mls of each product per gallon?

whats the EC/ppm and ph of your solution

what size is your reservoir?

whats your humidity set around?
 
The humidity has been a bit higher than usual lately, like 70%.. Otherwise I've been feeding only with 4-5ml/gallon caliMagic since I transplanted them to FFOF a few weeks ago. The ppm is really low, like below 200 since I use RO water.
 
siforek said:
The humidity has been a bit higher than usual lately, like 70%.. Otherwise I've been feeding only with 4-5ml/gallon caliMagic since I transplanted them to FFOF a few weeks ago. The ppm is really low, like below 200 since I use RO water.
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FFOF is already hot and doesn't really need any nutrients for the first few weeks after transplanting so you probably just need to feed plain water for a few waterings or so.
 
ah
I seen the rocks and assumed hydro

maybe I should take it back
it actually doesn't sound like it should be a nute issue...

could it be over watered?

got a pic of entire plant

maybe it could be some form of blite that im not familiar with
 
I seriously doubt it's overwatering. I left for 2 weeks, had a buddy water a couple times for me & they were wilting/super thirsty when I got back.

After I transplanted them I only gave them a little caliMagic & great white mycorrhizal with water PH'd to 6.5. Knowing FFOF is a little hot I've let them absorb thise nutrients the last few weeks before going back to my normal schedule.

I'll get a few more pics later but other than those yellow spots in the original pic the plant looks absolutely perfect.

I'd be happy to know it was just a nutrient thing, that's no biggy for me but being my 1st legitimate home grow I have yet to deal with any bugs/pests or fungi & am dreading it :/ Was gonna gey some neam oil yesterday but am not sure just yet the best course, even just preventative.

It's pretty cold outside still where my tent is, so cold I wouldn't be able to grow if not for my little greenhouse thermostat outlet & mini heater keeping my tent at a constant 74 F so aside from mold I don't think I'll need to worry about pests for a few more months. At that point I'm seriously considering some lady bugs, idk..
 
I spray with azamax and silica combined

it works good so far

I get a slight burn from it after several applications over a few weeks

if you use silica blast
it would be
30ml azamax and 30ml silica blast to 1 gallon(don't ph adjust)

you could mix it a bit weaker but it may not be as effective

the silica will rasie the ph and work to kill mold or fungus much like green cure would do

you can do the same thing using neem oil and silica if you prefer
 
Here's a few more pictures of the plant. I also noticed some yellow bits on the top leaves :/
 

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im not really sure.. I guess we ruled out nute issues

maybe a pest of some type

could be mites..idk guess
are there white dimples or specks on the leaves (early infestation)? do you see any signs of what looks like a spider web or white looking hair (later infestation)?

either way if its mites or mold or some other pest

the answer is neem oil/azamax with silica every ten days for 3 sprays

or spray some other pesticide (seven) and mold killer (green cure, daconel, baking soda)

hopefully its not mites..there a bitch to get rid of without harsh chems like floramite
 
im4satori said:
I spray with azamax and silica combined

it works good so far

I get a slight burn from it after several applications over a few weeks

if you use silica blast
it would be
30ml azamax and 30ml silica blast to 1 gallon(don't ph adjust)

you could mix it a bit weaker but it may not be as effective

the silica will rasie the ph and work to kill mold or fungus much like green cure would do

you can do the same thing using neem oil and silica if you prefer
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Its not this. Whatever this post says, just disregard it all. You dont need to spray insecticide/fungicide/silica on your plant because theres not a pest, fungus, or cell wall structure problem.

Honestly, the plant looks fine. Keep on runnin. Maybe give it a small dose of food, maybe a tea, maybe a micro shot. Just dont get overly concerned. I think its ok.

And stop spraying the leaves with anything.
 
I cant tell him what it is!

but theres nothing to be lost by doing some spraying if hes got high humidity
 
Humidity has been insane here in nor cal the last week. Went to the local grow shop, they said this was powdery mildew & gave me something to mix/spray on them so we'll see :P

As of typing this message my humidity is at 82% sadly it's been as high as 87% this weekend :/ need a dehumidifier asap right?
 

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siforek said:
Humidity has been insane here in nor cal the last week. Went to the local grow shop, they said this was powdery mildew & gave me something to mix/spray on them so we'll see :P

As of typing this message my humidity is at 82% sadly it's been as high as 87% this weekend :/ need a dehumidifier asap right?
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it doesn't look like PM, can you wipe it off? if not, it is not PM
 
Dr.Nick Riviera said:
it doesn't look like PM, can you wipe it off? if not, it is not PM
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Really? Ugh it doesn't wipe off. There's 20$ waisted, well not if I get powdery mildew in the future & need this stuff but still.. 2nd time my loval shop has sent me home with the wrong thing :( yet they say they're more expensive because I get their knowledge while I'm there lol
 
fox farm !!! ding ding ding
nute burn, spray drips on leaves, be more careful choosing soils and spraying plants
 
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