Sick Leaves - What this?

Discussion in 'Growing Marijuana Indoors' started by BudgetMessiah, Jan 8, 2020.

  1. GSC in 6th week of flower, 2 gallon pot, bottled nutes and soil. Light damage to taller plants already observed in this grow.
    20200107_215442.jpg 20200107_215755.jpg
     
  2. Flush it man my plants in the post I just made had that two weeks ago some one recommended flushing build up of salts from ur nutes or ph imbalance either way flushing is your answer flush and then light to med feed as much as ur comfortable with after containers dry out a bit
     
  3. That nug was light damaged I cut the top off it was yellow bleached from the light what ur temps at higher temps use less nutes otherwise your plant is more at risk of nute burn at higher temperatures
    My plants are all in pro mix soiless mix with extra perlite and I’m using General hydroponic nutes
     

    Attached Files:

  4. Temp's been between low 60's at "night" to a high of about 80 during the "day".
     
  5. Nice I’m Canadian so I’m like thinking hard I use Celsius not farenheight so I keep temps at 18-30 with my big lights it hard to keep em down sometime even with it minus 20 out but my mom says 25 degrees is the magic number lol whatever that is in Fahrenheit
     
  6. I think that's around a range of 15c to 27c. So like almost exactly the same range lol. I'm pretty sure the temps were fine, but the lights were way too close for a couple of weeks.

    I held off on feeding her last night. I'm guessing that was a good call. I was only planning on feeding for the next week or so anyway. I'll give her a baby dose on the weekend, and then water until the end. Thankfully, the damage seems localized, and it hasn't gotten any worse even where it's happening.
     
  7. Yup if you using organic soil I wouldn’t even flush much Maybey a week or less of straight water but that is the great debate to flush or not lol I just started watering to run off evrey time and straight water or water with just bud candy or supplement stuff in it give plant over load of p and k
    I’m just using it the bud candy bud boom ect stuff cause I got it for free lol otherwise I would just do straight water evrey other feeding and water to run off to clear salts and excess nutrient build up I also added extra perlite to make drainage better so I can water to run off evrey time 30 percent perlite/vermiculite
     

Share This Page