Mattgrow
New Member
Hello all,
I am running a blueberry kush auto in coco perlite 60/40 in 2 gal fabric pots.
I water 2 liters of nutrient mix everyday when the lights turn on at a ph of 6.0.
I am in about week 4 of bloom. (Week 7 overall, seeds from nirvana say 9-10 week grow cycle)
I first saw some yellowing of leaves on the lower canopy and new growth areas and purple/red stems.
I initially thought this was a burn or nutrient lockout due to excess potassium because I added a terpinator which is a 0 0 4 a couple of days before first noticing the issues. (I just want some sticky nuggies) so I flushed 4 gallons of 6.0 ph'd water and cut my nutrients back as well as removed terpinator from the mix it's been a few days since and I feel like the problems are worse. I do not own an ec or ppm meter so I cant measure that in the run off.
Now I have been seeing purple tips and stems, more yellow, and brown spots.
Nutrients:
advanced nutrients Sensi bloom a and b : 2ml /L
Advanced nutrients b52: 1ml/L
Advanced nutrients overdrive 1ml/L
Advanced nutrients bud candy 2ml/L
General hydroponics cal mag :1ml/L
Should I keep feeding every watering?
Should I increase anything I have or add back in the terpinator?
I will try to put the pics in order of how I saw the progression. Any help I'd appreciate, thankyou!
I am running a blueberry kush auto in coco perlite 60/40 in 2 gal fabric pots.
I water 2 liters of nutrient mix everyday when the lights turn on at a ph of 6.0.
I am in about week 4 of bloom. (Week 7 overall, seeds from nirvana say 9-10 week grow cycle)
I first saw some yellowing of leaves on the lower canopy and new growth areas and purple/red stems.
I initially thought this was a burn or nutrient lockout due to excess potassium because I added a terpinator which is a 0 0 4 a couple of days before first noticing the issues. (I just want some sticky nuggies) so I flushed 4 gallons of 6.0 ph'd water and cut my nutrients back as well as removed terpinator from the mix it's been a few days since and I feel like the problems are worse. I do not own an ec or ppm meter so I cant measure that in the run off.
Now I have been seeing purple tips and stems, more yellow, and brown spots.
Nutrients:
advanced nutrients Sensi bloom a and b : 2ml /L
Advanced nutrients b52: 1ml/L
Advanced nutrients overdrive 1ml/L
Advanced nutrients bud candy 2ml/L
General hydroponics cal mag :1ml/L
Should I keep feeding every watering?
Should I increase anything I have or add back in the terpinator?
I will try to put the pics in order of how I saw the progression. Any help I'd appreciate, thankyou!
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