Is this a Ph Issue? Please help :)

[Paramagic]

Hey everyone I'm new here and this is my first post. My Ac/Dc ladies are my first grow and they are 2 weeks old today.. I have been treating them both the same for consistency but one has been responding differently. She is darker green, wilted and what appears to be clawing. I've noticed that her growth is stunted as well. This has been an issue from week 1 but has since progressed. My research tells me that this problem is related to PH but I am not sure how to address this problem if this is accurate.

I was hoping I could find some help here with correcting this problem and learn a little something along the way.

Here's some details and if I leave any out please let me know:

2 AC/DC Autoflowers in 3g Fabric pots
2x2x4 Topogrow Tent
300W Growstar UFO LED
Mother Earth groundswell
Wk. 1 Non-ph water
Wk. 2 "Rhino skin" stalk stiffener 2ml/g
"Sensizym" 3ml/g
"Sensi Cal" Cal/Mag 1ml/g
"Iguana Juice" organic bloom 1ml/g
Water 1g
( all together Ph to 6.8)
Temp:80f
Humidity:60%


Thank you all in advanced and happy growing to you all!

Ps: Go easy on me I'm making any mistakes. This is my first attempt and I'm open to learning and any advice offered.

 

[LordGreenWood]

howdy m8
how far is ur light from ur plants?

 

[LordGreenWood]

are u using any nutes bases?

 

[LordGreenWood]

https://www.autoflower.org/threads/tangs-new-improved-feeding-schedule.34408/

a link to a sure nutes schedules

 

[Arthur]

Your using a fertilized soil, and then fertilizing... these are small girls and shouldn't need any feed for @ least the first 2 to 3 weeks.

What your seein is N toxicity.
Cut the nutes.


Edit: that sounded snappy... didn't mean too... overall they don't look too bad, just overfed.

 

[RivetGrrl]

Hi and welcome to AFN :smoking:

She is young to have too many nutes, but I'm seeing what I think is light burn/stress on your leaves. How close is your light to the seedlings?
What is your runoff pH?
Could be N toxicity too, the other plant is fine but different phenotypes can be more or less sensitive.
Check out the schedule LordGreenWood posted and see if you are feeding too much for the stage she is in. I don't use AN so I can't comment on that aspect.

 

[AutoWonders]

"with complementary ingredients allows the grower to start his or her favorite nutrient regimen sooner than traditional potting medias"

That's one of the lines from their website. Auto's are more finicky with amounts used. 1/4 amount is a good beginning for nutes with auto's.

 

[Paramagic]

howdy m8
how far is ur light from ur plants?

The light was about 12" away from the plants .. I moved it to 18"

 

[Paramagic]

https://www.autoflower.org/threads/tangs-new-improved-feeding-schedule.34408/

a link to a sure nutes schedules

THANK you so much! I'm going to follow this..

 

[Paramagic]

Your using a fertilized soil, and then fertilizing... these are small girls and shouldn't need any feed for @ least the first 2 to 3 weeks.

What your seein is N toxicity.
Cut the nutes.


Edit: that sounded snappy... didn't mean too... overall they don't look too bad, just overfed.

This didn't sound snappy one bit Thank you so much for offering your advice and knowledge!