Checking bad leaves under microscopeâ?¦

We think the problem might be related to over-fertilization and/or pH fluctuation causing nute lock outâ?¦Mg possibly deficient? But...it's probably that plus a P def as well. Thanks, CG.



Will flush with water at a pH of 6.0 and containing 25% nutrient solution.


The Fog :rastasmoke: