Anyone know what's up with this? Seems to be a deficiency (I've never had one before)

scrumpypumpy

scrumpypumpy

Member
I'm 4 weeks from seed using coco and canna nutes. I'm thinking possible cal mag deficiency but would like conformation.20210322_151543.jpg
 
Bukvičák

Bukvičák

Well-Known Member
scrumpypumpy said:
Thank you!
It appears you're right. I've read that it can be caused by overwatering and light too close so I've eased back on both to see if it bounces back.
Thanks for your reply I really appreciate it friend :)
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It is not from light and you can not overwater coco, you are suppose to feed every watering and water at least everyday...
 
scrumpypumpy

scrumpypumpy

Member
Bukvičák said:
It is not from light and you can not overwater coco, you are suppose to feed every watering and water at least everyday...
Click to expand...
I know this but the plant has only been transplanted from solo cup 8 days ago so maybe the roots haven't filled out properly yet? I didn't water yesterday until I got to the bottom of issue and its still very wet today. Last time I burned plant with heavy nutes so I have gone very light feed this time, maybe too light?
 
hotrodharley

hotrodharley

Well-Known Member
scrumpypumpy said:
I know this but the plant has only been transplanted from solo cup 8 days ago so maybe the roots haven't filled out properly yet? I didn't water yesterday until I got to the bottom of issue and its still very wet today. Last time I burned plant with heavy nutes so I have gone very light feed this time, maybe too light?
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Dude. Just do as he described. From the very start eh?
 
Rurumo

Rurumo

Well-Known Member
scrumpypumpy said:
I know this but the plant has only been transplanted from solo cup 8 days ago so maybe the roots haven't filled out properly yet? I didn't water yesterday until I got to the bottom of issue and its still very wet today. Last time I burned plant with heavy nutes so I have gone very light feed this time, maybe too light?
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It does take time for the roots to fill out. What nutrients and what PPMs and PH are you feeding? Do you know the PPMs of your starting water source by any chance?
 
Bukvičák

Bukvičák

Well-Known Member
scrumpypumpy said:
I know this but the plant has only been transplanted from solo cup 8 days ago so maybe the roots haven't filled out properly yet? I didn't water yesterday until I got to the bottom of issue and its still very wet today. Last time I burned plant with heavy nutes so I have gone very light feed this time, maybe too light?
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It does not matter you need whole medium in same EC value, you should water it with your EC solution before transplant but now, you do not want rooting the plant into lower EC medium than it was before. What is your water source? If you use tap what EC it comes out? How much EC makes your calmag and how much EC makes your base? You gonna probably need to lower calmag and up you base or just raise the base (your final feed EC?)
 
lazaah

lazaah

Well-Known Member
Ive recently learnt that you cant overwater following a transplant when the roots are growing out. Against logic, you should be watering more.

When you water coco the action of water moving down the substrate pulls oxygen in keeping the substrate from being 'waterlogged'. Therefore multiple waterings per day become beneficial. Similarly, as the substrate loses water content the pH swings.

Check you havent got salt buildup via runoff EC (super easy to have buildup when your not multifeeding to excess runoff), your pH going in, then bump up your EC going in when you know there isnt any other issues.
 
scrumpypumpy

scrumpypumpy

Member
lazaah said:
Ive recently learnt that you cant overwater following a transplant when the roots are growing out. Against logic, you should be watering more.

When you water coco the action of water moving down the substrate pulls oxygen in keeping the substrate from being 'waterlogged'. Therefore multiple waterings per day become beneficial. Similarly, as the substrate loses water content the pH swings.

Check you havent got salt buildup via runoff EC (super easy to have buildup when your not multifeeding to excess runoff), your pH going in, then bump up your EC going in when you know there isnt any other issues.
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Thanks Iazaah. I will check for sure, be surprised if I have much salt build up as It's only been in the pot for a week but will check to make sure. Thanks for reply
 
scrumpypumpy

scrumpypumpy

Member
Rurumo said:
It does take time for the roots to fill out. What nutrients and what PPMs and PH are you feeding? Do you know the PPMs of your starting water source by any chance?
Click to expand...
My water is soft and I have been @ 6.0 PH. I haven't used calmag yet as I use Canna A&B and with my tap water it barely needs any adjusting if any. I on my 5th straight run and never had an issue like this. Only thing different I have done is go easier on the nutes as Iast time I had some burn
 
scrumpypumpy

scrumpypumpy

Member
Hardness Information: Total Hardness level of 20 mg/l Ca
Your water is classified as Soft

  • 50 parts per million
  • 4 Clarke degrees
  • 5 French degrees
  • 3 German degrees
 
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