Nitrogen toxicity

4 weeks into my grow and having a huge problem with nutes. My plants are showing signs of nitrogen toxicity.
tahoe OG in hydroton under 1000 hps
i use advanced nutrients two part for vedge. RO water ph around 6.2 between feedings

Help. Not much time!
 

Rusty Shakelford

Well-Known Member
using Hydroton, so I assume you are running Hydro. If this is the case than your PH is TOO HIGH. 6.2 in Hydro is too high. You need to be in the 5.8 range. I would start there before doing anything, or you will just make the problem worse.
 

beginner.legal.growop

Well-Known Member
using Hydroton, so I assume you are running Hydro. If this is the case than your PH is TOO HIGH. 6.2 in Hydro is too high. You need to be in the 5.8 range. I would start there before doing anything, or you will just make the problem worse.
wtf are you talking about over 5 major brands including Fox Farm, recommend you keep the ph between 6.1 and 7.0 to not cause nutrient lock-out. You cant just state that 6.2 is too high just by reading what he posted. There are a lot more factors that can be causing this...
 

Rusty Shakelford

Well-Known Member
wtf are you talking about over 5 major brands including Fox Farm, recommend you keep the ph between 6.1 and 7.0 to not cause nutrient lock-out. You cant just state that 6.2 is too high just by reading what he posted. There are a lot more factors that can be causing this...
hey moron, i dont give a flying fuck what you read on a bottle, if he is running a hydro system that is not a hempy, then 6.2 is too high, and i wont run it that high in my hempys either.
 
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