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[Elias2107]

Early in vegitation this planted started to show some deficiency signs. She is also the slowest drinker of them all. Climate has been stable mostly between 21-26C. I was guessing nute burn or some other deficiency, as soon as shes thirsty again I’m going to water her with nutients to see if that will help. Any tips?

 

[Bluey]

Can you measure your nute EC? What is your pH?

 

[Bluey]

Can you measure the EC & pH?

 

[Elias2107]

EC= 1.0 pH=7.5 . I know that’s a little high but didn’t want to add any pH- chemicals when they are still this young. Did it once with seedlings and they didn’t like that very much. Maybe now they are a little older and might be able to add some to my solution. What do you think?

 

[Bluey]

I think you should bring down the pH to an acceptable level. Use lemon juice to achieve it. 3 or 4 drops in a gallon will bring it down to close to 6. Your plant will reward you.

. EC might be ok. Maybe 0.8 would be better. Yo

 

[Rootsruler]

Not sure what light level you're at but when my girls get fidgety or sick reducing light intensity tends to help them come back faster.

 

[Elias2107]

I lowered it with lemon juice (very smart btw) to pH 6.6. Gonna let it settle for a few minutes now and check on the pH later. Any suggestions what pH level I should go for?

 

[Bluey]

Depends on your medium. What are you growing in?

 

[Bluey]

Lemon juice works great with my nutes. Once mixed, 5 seconds later it us solid and will not move for a week. But it doesn't work like that for all nutes.

 

[Elias2107]

I’m growing in Canna Terra Professional Plus+. My nutes are also all from Canna and I’m using the chart profiles by canna. Only nutrient I added that’s not from canna is Sensi Cal-Mag. Also lowered the pH to about 6.3. Nutrient solution might be ready but she’s still feeling heavy. Hope she’ll get thirsty soon and I’ll give you an update how she took it

 

[Bluey]

Follow the instructions by Canna. I don't know re pH.

 

[BU2B]

You will notice the coloring is not the same in new leaves; i.e.;no light color. I would just stick to your normal routine - it looks like a good chance further vegetation growth will not be affected. The patterning is extremely symmetrical... I think it's just one of those things.

 

[static]

Hi all! Newbie grower here!
I have a few plants in veg right now, all different strains, others are fine but this one is struggling… I was going to lean towards it needing a 4-4-4 feeding but figured I should ask first before jumping to the more nutes … I don’t have any more photos at the moment sorry ensive:

Black Swallow Living Soil medium
water pHed to 6.5
LED HLG-550

 

[static]

Hi all! Newbie grower here!
I have a few plants in veg right now, all different strains, others are fine but this one is struggling… I was going to lean towards it needing a 4-4-4 feeding but figured I should ask first before jumping to the more nutes … I don’t have any more photos at the moment sorry ensive:

Black Swallow Living Soil KIS MIX medium
(https://blackswallowsoil.com/product/kis-mix-blended-soil-651)

water pHed to 6.5
LED HLG-550

 

[static]

Hi all! Newbie grower here!

I have a few plants in veg right now, all different strains, others are fine but this one is struggling… I was going to lean towards it needing a 4-4-4 feeding but figured I should ask first before jumping to the more nutes … I don’t have any more photos at the moment sorry ensive:


Black Swallow Living Soil KIS MIX medium
(https://blackswallowsoil.com/product/kis-mix-blended-soil-651)


water pHed to 6.5
LED HLG-550 filedata/fetch?filedataid=171646

​

 

[static]

Hi all! Newbie grower here!
I have a few plants in veg right now, all different strains, others are fine but this one is struggling… I was going to lean towards it needing a 4-4-4 feeding but figured I should ask first before jumping to the more nutes … I don’t have any more photos at the moment sorry ensive:

Black Swallow Living Soil medium
water pHed to 6.5
LED HLG-550

 

[Bluey]

Hi static

Isn't the mottled look a symptom of overwatering?

Also check your RH and temps, and get it into a decent pot.

 

[Gaz21]

What is this? I have no issues anywhere from what I can see. Just one leaf every so often that this happens to it happens every cycle but i dont get any other symptoms or problems. I've suspected that it's damaged caused by a wet patch when leaves have touched and after it's dried. Or is it something else?

 

[Bluey]

You could try this but I don't know about the back of the leaf. Yours looks extremely minor. Do you have browning tips?

https://www.growweedeasy.com/cannabis-plant-problems/potassium-deficiency

 

[Gaz21]

No tip browning. But I've been in flowering for ten days. I usually start boost at the beginning of week 4. But maybe I should start at beginning of week 3. Just a small dose.