HELP! What’s the dark spots

[Mdotbean19]

I can’t figure out what’s going on here. I’m at a stump my vegetation stage isn’t going as planned what do I do?

 

[Mdotbean19]

[No message]

 

[Chefbjy]

Hi Mdotbean need more info and pics would help. Soil ph lights hydro coco nutes?

 

[Chefbjy]

You may have an intruder check for pests?

 

[DoctorJohnson]

Wait, what's with the leaf in the very bottom right corner. Can we see that one close up please?

 

[Sonnyhad]

That's ph fluctuations I believe. The biggest problem I ever have is chasing the ph. Although I don't really chase it, always water at ph of 6.0 and it should straighten itself out, but I have found that not always the case then a flushing seems to be the best fix.

 

[sonahigh]

It might be a nutrient problem .. what r you using ?

 

[Sonnyhad]

The flora trio

 

[Mdotbean19]

I’ve notice spider webs a few times. I’ve read peppermint oil was a great tool

 

[Mdotbean19]

Fox farm soil MH grow lights PH 6.4-6.6 and I’ll post more pics

 

[Mdotbean19]

Yes I’ll post more pictures at the the bottom of this thread

 

[Mdotbean19]

I’ve been chasing my tail with this but I started using Hydroguard last week 2ml in a Gallon of water

 

[Mdotbean19]

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[Mdotbean19]

I started about a week ago using Hydroguard because I thought maybe I had root rot.

 

[Mdotbean19]

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[Mdotbean19]

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[Mdotbean19]

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[DoctorJohnson]

I thought so. "Intraveinal chlorosis," the classic symptom of a magnesium deficiency, in which the areas between the veins turn yellow on older leaves. I'll guess that you have soft water and you're not supplementing Cal/Mag. Is that right?

 

[Canuck147]

Can't be a light burn or it would be higher up. Using any cal/mag product?
Maybe post more specifics about your grow so we don't ask all these questions.

 

[Sonnyhad]

Hydrogaurd might be your problem, that's more for hydroponics I believe