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Using Plain Water In Ffof. Nutrient Deficiency?

  • Thread starter Thread starter Ziver0
  • Start date Start date May 2, 2018
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Using Plain Water In Ffof. Nutrient Deficiency?

Ziver0 May 2, 2018 23 Replies 4,229 Views
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Ziver0

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#1
Just need a little advice. First grow my ph is 6.5 i have only done water for the whole life i have added some more soil in it is in foxfarm ocean forest. Any ideas what could be wrong would help.
 

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45North

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#2
Ewww
Do you have drain holes in your grow pot?

More that 1 issue showing in photos.
 
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Ziver0

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#3
Yes there are several around the bottom.
 
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GreatMilenko

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#4
Looks like light burn and a possible mite infestation!
 
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45North

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#5
FFOF is nute hot but I have never had a problem with it.
Your picture doesn’t tell the whole story. Looks burnt and deficient. Trying to rule out root issues.
Cannas like WELL draining soil. That’s why I add 1/4 perlite or grow stones ect. To soil. Helps with calcium and other nutrients uptake also
 
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GreatMilenko

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#6
More information needed as well about lights,temps,humidity,etc will help a lot more!
 
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crimsonecho

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#7
It is probably hungry if you haven’t fed it. How old is it?
 
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45North

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#8
Cal-Mag
Lol
 
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crimsonecho

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#9
45North said:
FFOF is nute hot but I have never had a problem with it.
Your picture doesn’t tell the whole story. Looks burnt and deficient. Trying to rule out root issues.
Cannas like WELL draining soil. That’s why I add 1/4 perlite or grow stones ect. To soil. Helps with calcium and other nutrients uptake also
Click to expand...

Never used FFOF what is the npk value?
 
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crimsonecho

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#10
45North said:
Cal-Mag
Lol
Click to expand...

I think cal-mag definitely
 
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45North

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#11
Those dots ...yuk
 
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45North

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#12
CrimsonEcho said:
Never used FFOF what is the npk value?
Click to expand...
Never have seen a set value of NPK for it. But have been told it was (a little)hot since I was old enough to piss on my shoe.
45N
 
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Ziver0

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#13
Wow alot of response ok first time here give me a sec. The light is a 175w metal halide,the temp is 70°to 76°F also have a t5 florescent. They where planted in early March.
 
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45North

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#14
Ziver0 said:
Wow alot of response ok first time here give me a sec. The light is a 175w metal halide,the temp is 70°to 76°F also have a t5 florescent. They where planted in early March.
Click to expand...
How far is light from top of plant
 
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45North

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#15
45North said:
How far is light from top of plant
Click to expand...
Is damage all over or in central area, top, middle, bottom?
 
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crimsonecho

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#16
They are most probably hungry dude i heavily ammend my soil before grow and if the plant is a good feeder soil is depleted in 1-1,5 months at that point i top dress plus i use aacts.

Ziver0 said:
Wow alot of response ok first time here give me a sec. The light is a 175w metal halide,the temp is 70°to 76°F also have a t5 florescent. They where planted in early March.
Click to expand...
 
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Ziver0

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#17
45North said:
How far is light from top of plant
Click to expand...
About a foot and a half
 
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Ziver0

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#18
45North said:
Is damage all over or in central area, top, middle, bottom?
Click to expand...
Mid new growth is green and clean.
 
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crimsonecho

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#19
Ziver0 said:
Mid new growth is green and clean.
Click to expand...

Nitrogen is mobile plant will move it as it is needed.
 
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crimsonecho

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#20
If i were you i would make an aact with some of your ffof mix, molasses maybe some DE, seaweed, worm castings, also some seaweed extract and epsom salt foliar would help for a start. If you don’t have a pump, then just put 1cup of worm castings in to half gallon of water shake it vigorously and water with that to see if it gets better, i think it will.
 
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Thread info

Replies 23
Views 4,229
Started May 2, 2018
Latest post May 2, 2018
Starter Ziver0
Forum Cannabis Infirmary

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