Deficiency?

O

OBIWANROLLMEWAN

Active Member
Hello hello. Seeing if anyone wanted to give their 2 cents on what could be causing that odd coloration on the edge of those leaves.

I remember a thread with detailed pictures about all the common deficiencies but can't seem to find it.

I noticed this about 3-4 days ago but the plants weren't ready to water yet so I waited as planned.

Gave them a new stronger round of Humboldt's Secret base A&B nutrients that were gifted to me. Along with 1ml per gallon of their Golden Tree. Basic stuff...gifted to me...first grow...eh...lol.Sitting at 630 ppm (has been 300 since start of nutes)6.5 ph
Ferti-Lome soil/30 perlite. Under a maxisun 1500pb sitting about 18in away. 18/6 light schedule. White Widow Auto from Crop King Seeds. Either starting to flower or about to...love being a newbie Any constructive criticism is always welcome. Trying to do this right and respect the craft of growing great marijuana.
 

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I dont see much wrong, slightly hungry bottom lime green color too one. other then they look fine , is the wilting from just watering?
 
kovidkough said:
I dont see much wrong, slightly hungry bottom lime green color too one. other then they look fine , is the wilting from just watering?
Click to expand...
Sweet thank you man. You're always replying and providing helpful insight. That's no sarcasm. Really I do thank you.

Anyways with the wilting. I didn't have a humidifier until about 3 weeks ago..temps and RH were out of wack and they don't seem to have truly recovered from that period..but I've since had them at around 50 RH...65 during lights off. 82 degrees lights on and about 65 lights off. Oscillating fan pointed at the light but the small space let's the plants get airflow still they are slightly moving always.

But yeah I think the wilting was heat stress and I changed from a cheap blurple light to the maxisun 1500
 
OBIWANROLLMEWAN said:
Sweet thank you man. You're always replying and providing helpful insight. That's no sarcasm. Really I do thank you.

Anyways with the wilting. I didn't have a humidifier until about 3 weeks ago..temps and RH were out of wack and they don't seem to have truly recovered from that period..but I've since had them at around 50 RH...65 during lights off. 82 degrees lights on and about 65 lights off. Oscillating fan pointed at the light but the small space let's the plants get airflow still they are slightly moving always.

But yeah I think the wilting was heat stress and I changed from a cheap blurple light to the maxisun 1500
Click to expand...
ok 50 rh is good for deep flower , check the VPD chart for 82 your rh should be higher bbm-04-17-2017-resized.jpg
 
as the number rises the moisture content in the air rises and the air is more humid as the numbers decline the air is more dry
 
I do what ever I can to stay within 40-65, 65 veg, 55 late veg 45 deep flower, the slow reduction in RH in flower also reduces risk of budrot
 
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