Calcium issue

Discussion in 'Marijuana Plant Problems' started by Jumpin, Jan 30, 2013.

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    Jumpin

    Jumpin Active Member

    I was wondering how do I just add calcium to my res? I have been having trouble getting my girl healthy and I think it is do to a calcium def. I know espson salt can be added so sodium, but what can I add to raise the calcium?
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    Figong

    Figong Well-Known Member

    Calcium nitrate, would recommend greenhouse grade as a bare minimum, medicinal grade if it's in the budget and you can locate it. Both greenhouse and medicinal grade will dissolve much easier than field grade, without a doubt in my mind.

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