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Good morning all! It is my 1st year growing and I have doing as much reading and learning as possible. I have learned alot from here and hoping you can shed some light on the use of Silica products and Humic Acid causing Aluminum Toxicity?

I have came across this on a couple different sites/forums. The reason this concerns me is that I have put Diatomaceous Earth on my soil and also will be adding Recharge which has Humic Acid in it. Thanks for the help and keep on keepin on with the DGC