Plant showing curling or clawing of leaves

Indoor Growing Climate
1

My current plant is about 4 weeks into veg. And is showing some signs of curling or applying of the leaves. Anybody have any ideas?

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It also produces gigantic fan leaves with over 10 leafs on each!!

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2 Likes
2

COPY/PASTE the below list into your forum post.

Answer these simple questions the best you can.
If you do not know, or do not use something; Just say so; Or post
NA (non applicable)

  • What strain, Seed bank, or bag seed
  • Method: Soil w/salt, Organic soil, Hydroponics, Aquaponics, KNF
  • Vessels: Pots, Grow beds, Buckets, Troths
  • PH of Water, Solution, runoff (if Applicable)
  • PPM/TDS or EC of nutrient solution if applicable
  • Indoor or Outdoor
  • Light system
  • Temps; Day, Night
  • Humidity; Day, Night
  • Ventilation system; Yes, No, Size
  • AC, Humidifier, De-humidifier,
  • Co2; Yes, No

Always try to upload a clear picture of any issues you may have to allow the community to assist you.

Add anything else you feel would help us give you a most informed answer should be included. Feel free to elaborate, but short and to the point questions and facts will help us help you in a more efficient manner :slight_smile:

Thanks!

What are your temps? How close to the lights? What part of the day cycle did you take picture?

1 Like
3

Here you go! Thanks! @Myfriendis410

  • What strain, Seed bank, or bag seed - ILGM - Maui Wowie
  • Method: Soil w/salt, Organic soil, Hydroponics, Aquaponics, KNF - Hydroponic - DWC/Aeroponic
  • Vessels: Pots, Grow beds, Buckets, Troths - Bin with sprayers and bubblers
  • PH of Water, Solution, runoff (if Applicable) - Keeping it at 5.8
  • PPM/TDS or EC of nutrient solution if applicable - General Hydroponic - PPM around 900 (following schedule I have for other plants)
  • Indoor or Outdoor - Indoor
  • Light system - Custom - made with 3500k LED strips x 42
  • Temps; Day, Night - 72/68
  • Humidity; Day, Night - consistent 52%
  • Ventilation system; Yes, No, Size - Yes, 6" exhaust fan w/ carbon filter
  • AC, Humidifier, De-humidifier, - None
  • Co2; Yes, No - No
4

Hello newbie_MN. Looks like your light may be too close. Also, in my experience with the M.W. strain is she likes it a little easy on the nutes. Hope this helps and good luck!

2 Likes
5

Possible: LED’s tend to generate higher temps than air temp at canopy. Air temp is fine though could come up a bit. As to method: DWC, right? Additional questions:

How far above nutrient solution is net pot?
Is there air running to tote?
What is rez temp?
Running beneficial bacteria?
What is rez size?
Chiller?
Top feed?

Plant could be showing root issues as well. Taco’ing can occur in too high temps, too low temps (although other postures occur then) and damping off.

6

Id say light to close, happens to me all the time in my small tent.