Help me to diagnose!

E

Era374

New Member
First of all:
Hello everyone!
Im new to this community and im happy to be here. :)
Hope u can help me to diagnose my deficiency(if this is it).
I got this problem almost every my grow but cant decide what deficiency is it...
SO

Strain - Ed Rosental Super Bud.
Growing indoor under 600w HPS.
Growing in soil (Plagron lightmix).
This problem occur from 2-3 week of flowering and to the end.
Using full line of APTUS nutrients.

And here is the photo.
FIrst w/o flash, second with flash.
As u see there are yellow spots and some parts of leave started to roll.
And this is mostly middle leaves and closet to the top.

IF U NEED MORE PHOTO OR DETAILED INFO - JUST SAY IT.

And THX for help :)
 

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Last edited:
Buttercup666 said:
What nutes did you use?
Click to expand...
Yeah, this is some of the variants.
But i cant tell either what exactly. :)
Im using APTUS. Last two weeks i was feenig them:
Regulator, Enzym, Topbooster, CaMg, P boost, K boost, All-in Liquid.
CaMg im using once a week 2.5ml/10l of water.
P Boost also once a week, starting from 2.5ml/10l and at 4-5 week of flowering (full flowering cycle for my strain ~45days) im using it the most(5ml/10l)
EC goes from 0.8 at first week of flower, and at the pike im making like 1.8.
 

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oill said:
Nitrogen deficiency. Check your ph... of your nutes and of your run off.

If the ph is fine then up the base nutrient and reduce all the other crap tour using
Click to expand...

U mean i need to up my EC ?
Clean water here is 1.2EC, i don't have filter yet...
 
SheeshM said:
I see white dots on some of the leaves. Have you checked under the leaves for insects?
Click to expand...
Yeah, got Trips, but already oredered Tripex, they will be dead soon. :)


ukflowzy said:
All you gotta do is up you dose of A but as your like 2/3 week into flower you should of been using more A leading up to flower and keeping it steady till 3weeks then Lower and then cut out your A till flush
Click to expand...
Got it. Need to use more base.

Sif1 said:
You should be running EC 2. and 2.2
Click to expand...
Im running EC 2-2.2 now.
 
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