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  • Coco perlite possible Defficiency???? Suggestions

Coco perlite possible Defficiency???? Suggestions

  • Thread starter Thread starter Tatted_Bumpkin
  • Start date Start date Sep 15, 2022
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Coco perlite possible Defficiency???? Suggestions

Tatted_Bumpkin Sep 15, 2022 24 Replies 2,576 Views
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Tatted_Bumpkin

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#1
coco/perlite possible deficiency…..

Im running 12/12 full spectrum led(pictures included)

5x5 multi chamber tent

Bloom nutes 8ml per Gal

Ppm 6-6.8
Ph 6-6.5
 

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2Bad

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#2
ppm 6.8??? what do you mean what chart are u using for it? Also ph in coco should be 5.8-6.2. Tbh that looks like a bug issue but i've never had bugs so someone else will have to chime in.

Edit: what's your temp and humidity?
 
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Tatted_Bumpkin

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#3
Here’s and update….

2Bad said:
ppm 6.8??? what do you mean what chart are u using for it? Also ph in coco should be 5.8-6.2. Tbh that looks like a bug issue but i've never had bugs so someone else will have to chime in.

Edit: what's your temp and humidity?
Click to expand...
Runoff ph 7.5!! Ppm 1400 !!! All too high right? Beginning neutral flush
 

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2Bad

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#4
Hmmm idk @Aqua Man high ph causes curling like that?
 
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growsince79

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#5
Looks like N toxicity. I'd raise lights and flush. 5ml/g should be enough when/if it recovers.
 
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#6
growsince79 said:
Looks like N toxicity. I'd raise lights and flush. 5ml/g should be enough when/if it recovers.
Click to expand...
sounds about right
 
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Madmax

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#7
Thats what i thought but plant doesnt look dark with the glossy leaves.
 
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#8
Madmax said:
Thats what i thought but plant doesnt look dark with the glossy leaves.
Click to expand...
I always thought the 3 fingered leaves was linked to low humidity i'm a noob still i'll admit it.
 
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beluga

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#9
pH imbalance is gonna throw all sorts of things off. It looks like N toxicity coupled with some other deficiencies to me; all pH-related.
 
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Madmax

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#10
@chemistry this reminds me of your plant..

So basically this plant is showing toxity for high ec level
 
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Aqua Man

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#11
agree with you all
 
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Tatted_Bumpkin

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#12
So raise my light, do a neutral flush with 5ml/g nutes?
 
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growsince79

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#13
Tatted_Bumpkin said:
So raise my light, do a neutral flush with 5ml/g nutes?
Click to expand...
5 ml is a guess, idk what nutes you use. 5ml dynabloom would be about right.
 
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growsince79

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#14
Tatted_Bumpkin said:
So raise my light, do a neutral flush with 5ml/g nutes?
Click to expand...
How often do you water?
 
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Madmax

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#15
I would run bucket fulls through that 1/4 of what your giving it at 5.9 till it read like 500ppm then give her a feed of 550-600ppm.
 
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Tatted_Bumpkin

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#16
Yeah I use Dyna Glow Bloom, I was also hace humidity issues for a few days; been tryna find ways to raise it inside my 5x4 tent….
 
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Tatted_Bumpkin

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#17
growsince79 said:
How often do you water?
Click to expand...
On the 12/12 I Im doing every 2.5/3 hrs at 1L per feeding
 
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Madmax

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#18
Needs waaay less nutes with multible feeds..
 
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Tatted_Bumpkin

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#19
Madmax said:
Needs waaay less nutes with multible feedsi been
Click to expand...
I been doing 7ml of bloom in 1gl of feed with 1L feedings 3-4x per 12/12 light cycle I aim for 550-650 ppm and 6.2-6.8 ph
 
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chemistry

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#20
Madmax said:
@chemistry this reminds me of your plant..

So basically this plant is showing toxity for high ec level
Click to expand...

Yes it does, looks like to much Nitrogen and salt build up. The plant we're looking at is mainly Sativa, so it won't want as much feed as an Indica.
 
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Replies 24
Views 2,576
Started Sep 15, 2022
Latest post Sep 17, 2022
Starter Tatted_Bumpkin
Forum Coco Coir

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