chuey316
- 252
- 43
Hey everyone. I'm guessing this is N tox, but would like to see what everyone thinks.
Afghan Kush
4-1/2 weeks into flower
Rdwc system
Rainwater/tap water mix for cal/mag
400w hps
Water temps are kept between 62-68f Stable 6.0ph, and ~650ppm
GH Flora Micro/Bloom Lucas formula
Temps 75-77f during lights on, and mid to upper 60's during lights out.
RH fluctuates between 35-45%.
I've drained and refilled the res with straight rainwater to flush the plant. Was at 70ppm after the rainwater mixed with the gallon or so of old nutes that I was unable to remove. I am ph'ing it now from 6.5 to 6.0, so it'll likely be around 85ppm once it's done.
I was having allot of problems getting my ph levels to stabilize due to the freakin super buffers in my tap water. I'm thinking that it may have led to a lockout and N tox, but that's just an inexperienced guess. How long should I flush, or should I be doing something different?
I could definitely use some help with this one. My last 3 plants have turned out to be male and hermies, and I grew this one because of it's shorter flowering period, so I wouldn't have to go too long without meds.
Afghan Kush
4-1/2 weeks into flower
Rdwc system
Rainwater/tap water mix for cal/mag
400w hps
Water temps are kept between 62-68f Stable 6.0ph, and ~650ppm
GH Flora Micro/Bloom Lucas formula
Temps 75-77f during lights on, and mid to upper 60's during lights out.
RH fluctuates between 35-45%.
I've drained and refilled the res with straight rainwater to flush the plant. Was at 70ppm after the rainwater mixed with the gallon or so of old nutes that I was unable to remove. I am ph'ing it now from 6.5 to 6.0, so it'll likely be around 85ppm once it's done.
I was having allot of problems getting my ph levels to stabilize due to the freakin super buffers in my tap water. I'm thinking that it may have led to a lockout and N tox, but that's just an inexperienced guess. How long should I flush, or should I be doing something different?
I could definitely use some help with this one. My last 3 plants have turned out to be male and hermies, and I grew this one because of it's shorter flowering period, so I wouldn't have to go too long without meds.
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