Cal Mag Def ?

Is this Calcium or Magnesium deficiency, I would really apreciase any help.

Growdocapp said:

Hello,

No this is not Calcium or Magnesium.

Is this only happening to one leaf or is it affecting anywhere else on the plant?

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Several leaves

Growdocapp said:

Hello,

No this is not Calcium or Magnesium.

Is this only happening to one leaf or is it affecting anywhere else on the plant?

Click to expand...

What do you think it is ?

This a a picture of the plants right know.

Promix
80 F
6
Foliage pro(Less than usual)
Hand watering
No this is a critical + clone
Thanks a lot

The only thing I changed was giving them less foliage pro because amazon is currently not shipping to Mexico and I don't have a lot left.

I also foliage spayed some water at day.

They look a little hungry

On 1 or all the plants is this happening?

any pH fluctuations?

If it’s not In many spots though there is a slight chance Itcould have been where moisture droplets were sitting causing a little stress or burn from foliage feeding

I think the same, they are taking a while to dry and I just gave them water(I feel so stupid) they looked great some days ago, could I add a little water with high ppm ?

Also I wouldn’t recommend foliage feeds in flower imo

iDab666 said:

Also I wouldn’t recommend foliage feeds in flower imo

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Thanks !!!

ebcrew said:

On 1 or all the plants is this happening?

any pH fluctuations?

Click to expand...

My ph has been ok , I have been feeding very low ppm because im running out of foliage pro

Yea it looks to me like water droplets were sitting in the middle of the leaves, causing some (minor burn)

andymex said:

Thanks !!!

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No problem man. Your grow looks good though. Keep up the good work... Happy Growing

iDab666 said:

Yea it looks to me like water droplets were sitting in the middle of the leaves, causing some (minor burn)

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I follar spayed like crazy, humidity was low and I thought it was a good idea....
Do you think they can recover ?

Absolutely

If the humidity wasn’t lower than 30% you should be in good shape for how far along you are. But typically the less moisture the better in flower. During the transition you’d want to be somewhere around 50-65%. But the farther you go into flower you want to lower your humidity to around 32-38% imo for optimal swell. So what I’m trying to say is if your humidity is low in while your plants are in flower that’s a good thing.

iDab666 said:

If the humidity wasn’t lower than 30% you should be in good shape for how far along you are. But typically the less moisture the better in flower. During the transition you’d want to be somewhere around 50-65%. But the farther you go into flower you want to lower your humidity to around 32-38% imo for optimal swell. So what I’m trying to say is if your humidity is low in while your plants are in flower that’s a good thing.

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The humidity was only low for a couple of days, I have a weird setup a kind of semi open grow space and I add co2, last time it was a closed room but I struggled with high humidity and high heat. This time I have an exhaust fan in the tent exhausting into the room and I supply co2 directly in the tent, this way temperature has been very good but humidity low, I just closed the window a little and now humidity and temperature are both very good. The drawback of this system is that I need to change the co2 tank every 2 weeks.