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Cal Mag 3/1

Cal Mag 3/1

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$17.50
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$17.50
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Cal Mag 3/1

3% Ca, 1% Mg, 1% N

The most common usage rate for this product is 3 - 5ml per gallon for soil applications. 

For foliar applications use 1 - 2mls per gallon. 

For best results analyze your feed solution through a reputable lab.