• Hey guys

    I have a question about foliar feeding, I’m wanting to foliar feed my veg plants magnesium (showing a slight sign of deficiency in my larger plants) and silica. I’m wondering if I can mix both in a single bottle? Will the silica fall out of solution or will it homogenize if I put it in first like when I water it in.

    thanks

    surfdad_grows, matt and 3 others
    1 Comment
    • Salts form in concentration. Silica will react with magnesium in concentration forming magnesium silicate. Dilute silica first or use it alone. Can’t speak on whether you actually need magnesium without pictures.

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