Hi guys,
I'm actually having a nutrients deficiency on my ParadiseSeeds' Icecream (14 days old). I'm growing in cococoir preparing the solution before use it using RO water mixed with tap water (150ppm), adding nutrients and fertilizers Canna COCO A+B, Canna Rhizotonic, Cannazym (I'm still vegetating). Then I adjust solution's pH to 5.80 and then put the airstone of the aerator and let it go 8/12h. I'm using leds with a 20/4 light cicle and integrate with yeast co2.
These are my doses:
water ph 7,25 - EC 150ppm (0.3 ms)
rhizotonic 20ml/10L
coco a+b 20ml/10L
cannazym 25ml/10L
ghe ph-minus => PH 5.82 - EC 760ppm
I'm attaching a image of my deficiency. Those photos where taken once a day. Initially I was thinking it is a Cal/Mag def caused by a water too soft so are 2 days that I'm using only tap water (0.65 ms - 325ppm) trying to integrate these components (obviusly with all the other ferts!)
These are my doses:
water ph 7.55 - EC 320 ppm (0.65 ms)
rhizotonic 20ml/10L
coco a+b 22.5ml/10L
cannazym 25ml/10L
ghe ph-minus => PH 5.78 EC 930ppm (1.87 ms)
As you can see deficiency seems to not stop.. necrosis on the margin is rising to upper leaves, looking alike potassium def..
What do you think about that? What's wrong?
Thank you all!
I'm actually having a nutrients deficiency on my ParadiseSeeds' Icecream (14 days old). I'm growing in cococoir preparing the solution before use it using RO water mixed with tap water (150ppm), adding nutrients and fertilizers Canna COCO A+B, Canna Rhizotonic, Cannazym (I'm still vegetating). Then I adjust solution's pH to 5.80 and then put the airstone of the aerator and let it go 8/12h. I'm using leds with a 20/4 light cicle and integrate with yeast co2.
These are my doses:
water ph 7,25 - EC 150ppm (0.3 ms)
rhizotonic 20ml/10L
coco a+b 20ml/10L
cannazym 25ml/10L
ghe ph-minus => PH 5.82 - EC 760ppm
I'm attaching a image of my deficiency. Those photos where taken once a day. Initially I was thinking it is a Cal/Mag def caused by a water too soft so are 2 days that I'm using only tap water (0.65 ms - 325ppm) trying to integrate these components (obviusly with all the other ferts!)
These are my doses:
water ph 7.55 - EC 320 ppm (0.65 ms)
rhizotonic 20ml/10L
coco a+b 22.5ml/10L
cannazym 25ml/10L
ghe ph-minus => PH 5.78 EC 930ppm (1.87 ms)
As you can see deficiency seems to not stop.. necrosis on the margin is rising to upper leaves, looking alike potassium def..
What do you think about that? What's wrong?
Thank you all!