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What deficiency could this be?

  • Thread starter Thread starter Haydar1984
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What deficiency could this be?

Haydar1984 18 Replies 1,555 Views
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Haydar1984

Haydar1984

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#1
Hi , I can't decide or pinpoint what deficiency could this be , any insights would be helpful , thanks
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#3
Maybe a little heat stress. I also see at the top edge of the picture you have new/newer growth drooping. Too wet of medium. I see the tip of one leaf burning and crisping up as well.
Lots of questions for this one. Full plant pic and more info can help answer better.
 
#4
I can tell the light is far away by the elongated leaf stems and wide node spacing, stretch.

The skinny new growth (near your hand in the pic) tells me Ph is off or you have root stress…like Pythium/root rot. Which affects Ph of the medium as well.
 
#5
If you have 3 leaf growth after 5 or 7 leafs, roots are taking a beating. Also, uneven leaf finger count can early signal unhappy roots. Like a 6th underdeveloped finger off a 5 leaf. Saying something is slightly off, like Ph or there is some root damage happening.

I am extending on this one. But it is a possibility as I see some three leaf growth down below on a side shoot that should be showing 5.

It is very possible she is too wet and deficient due to lockout from water logging.

Throwing out stuff for you to analyze as I don’t know what you have going on, I am just reading what I can see.
 
#6
Bdubs said:
Ph issue. If not, possible calmag deficiency. You have a dark green pigment, you have nitrogen in plethora, if your light is intense it may be a mag deficiency.
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I have strong light , I will check how to treat Mag deficiency, thanks 🌹
 
#7
Bdubs said:
Maybe a little heat stress. I also see at the top edge of the picture you have new/newer growth drooping. Too wet of medium. I see the tip of one leaf burning and crisping up as well.
Lots of questions for this one. Full plant pic and more info can help answer better.
Click to expand...
Heat is very well controlled 23 to 24 all the time , I flushed it several days ago with hard tap water cause I suspected pH or Cal Mag or both , thats why it's wet , this is the whole plant picture and another one beside it , other plant is in the
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same place and same soil mix is thriving 🤦🏼‍♂️
 
#8
Calcium deficiency I’m thinking. It’ll lock out other nutrients and cause brown spots on the leaves
 
#9
Haydar1984 said:
Heat is very well controlled 23 to 24 all the time , I flushed it several days ago with hard tap water cause I suspected pH or Cal Mag or both , thats why it's wet , this is the whole plant picture and another one beside it , other plant is in the View attachment 2183749same place and same soil mix is thriving 🤦🏼‍♂️
Click to expand...
I don’t see insects. Recently had an issue and my leafs looked like yours. Maybe zoom in look on the underside of the leaf foe black dots . ✌️
 
#11
SnoopingAsUsualI said:
Calcium or sulfur but perhaps the issue is not in deficiency, don't you think it's a pH issue?
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I will try to check pH , is it accurate to check soil pH? I mean how accurate it is?

The puzzling thing is that I have another 2 plants that are growing like crazy and all of them are growing in the same soil mixture 🤷🏼
 
#12
Farmville said:
Calcium deficiency I’m thinking. It’ll lock out other nutrients and cause brown spots on the leaves
Click to expand...
Is there a way to check for it? Or just add calcium and see what happens? It started flowering stage already
 
#15
What media/brand are you growing in? What kind of nutes are you using, organic or synthetic? If synthetic, you need to PH the solution (after calmag and nutrients) to about 6.2. If it's a good commercial soil, chances are soil PH won't be a problem, as most commercial soils are buffered.
 
#16
Phyto said:
What media/brand are you growing in? What kind of nutes are you using, organic or synthetic? If synthetic, you need to PH the solution (after calmag and nutrients) to about 6.2. If it's a good commercial soil, chances are soil PH won't be a problem, as most commercial soils are buffered.
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Soil can become acidic so quickly that I like my pH at around 6.8
 
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#17
I
Phyto said:
What media/brand are you growing in? What kind of nutes are you using, organic or synthetic? If synthetic, you need to PH the solution (after calmag and nutrients) to about 6.2. If it's a good commercial soil, chances are soil PH won't be a problem, as most commercial soils are buffered.
Click to expand...
It's a mix of a premium imported brand from Netherland (Don't remember the name) that has guano in it , coco coir , vermicompost and perlite , I haven't used any nutes till now only RO water as the water here is quite hard (TDS around 450) , the other plants are growing like crazy , healthy and beautiful, just this one which is weird.
 
#18
So maybe it's a coco-hybrid soil with amendments? Which probably has plenty of nutes. Sounds like it's organic nutes. Without more info on the media I can't tell if you should follow the hydro or soil watering/feeding regimes.
 
#19
Phyto said:
So maybe it's a coco-hybrid soil with amendments? Which probably has plenty of nutes. Sounds like it's organic nutes. Without more info on the media I can't tell if you should follow the hydro or soil watering/feeding regimes.
Click to expand...
My bad regarding pH, thought he was using regular soil
 
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