Cleanly
New member
This is my first indoor coco grow, The strain is Jelly Johnson (indica dominant hybrid) from a dispensary bag.
Im using GWE nutrient schedule and General Hydroponics nutrients with 2 LED light units, 1 humidifier, two fans and a charcoal inline filter in a 36x36x72 tent.
The grow is at Mid bloom, about to enter week 8. Ive been chasing my tail with past leaf damage and new issues.
Going back a few weeks to when the issues began:
My plant got spider mites at week xxx and I treated them with Grow safe applied via spray. The mites were taken care of but the leaf damage remained.
After this I noticed brown/copper spots and yellowing leaf edges, It was hard to tell if it was leftover mite damage or not. But the browning/yellowing spots persisted.
I read some information on GWE and made the determination that I had some calcium nute lock due to low PH, I had been feeding around 5.8-6.0. So I flushed and got a digital PH pen instead of the liquid dropper set I had been using. Since then I have fed 2 times at 6.2 PH and used PH'd plain water with some added CalMag in between feeding.
I also thought they could be getting some light burn so raised my lights as high as possible and reduced intensity by turning off half of the lights. (was using both veg and bloom lights, turned off the veg spectrum)
I am using tap water distilled for a few days prior to watering. The starting PH of my tap is around 8.5-9.0 before adjusting. I don't have a TDS meter (its on the way).
I cant really tell if the same issue is persisting or if a new problem is occurring.
My buds currently pretty smell dank and look healthy and unaffected (to my untrained eye). However I feel that they haven't fattened up or progressed much in the last couple weeks. Im afraid my yield will be affected if I don't figure this out.
The leaf tips are starting to curl up and yellow more and the leaves at the top of the plant are getting a little claw going.
Please look through the pics at the link here:
https://imgur.com/a/xqL6CkO
And thanks in advance to anyone trying to help.
​
Im using GWE nutrient schedule and General Hydroponics nutrients with 2 LED light units, 1 humidifier, two fans and a charcoal inline filter in a 36x36x72 tent.
The grow is at Mid bloom, about to enter week 8. Ive been chasing my tail with past leaf damage and new issues.
Going back a few weeks to when the issues began:
My plant got spider mites at week xxx and I treated them with Grow safe applied via spray. The mites were taken care of but the leaf damage remained.
After this I noticed brown/copper spots and yellowing leaf edges, It was hard to tell if it was leftover mite damage or not. But the browning/yellowing spots persisted.
I read some information on GWE and made the determination that I had some calcium nute lock due to low PH, I had been feeding around 5.8-6.0. So I flushed and got a digital PH pen instead of the liquid dropper set I had been using. Since then I have fed 2 times at 6.2 PH and used PH'd plain water with some added CalMag in between feeding.
I also thought they could be getting some light burn so raised my lights as high as possible and reduced intensity by turning off half of the lights. (was using both veg and bloom lights, turned off the veg spectrum)
I am using tap water distilled for a few days prior to watering. The starting PH of my tap is around 8.5-9.0 before adjusting. I don't have a TDS meter (its on the way).
I cant really tell if the same issue is persisting or if a new problem is occurring.
My buds currently pretty smell dank and look healthy and unaffected (to my untrained eye). However I feel that they haven't fattened up or progressed much in the last couple weeks. Im afraid my yield will be affected if I don't figure this out.
The leaf tips are starting to curl up and yellow more and the leaves at the top of the plant are getting a little claw going.
Please look through the pics at the link here:
https://imgur.com/a/xqL6CkO
And thanks in advance to anyone trying to help.
​
