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Cal Mag Max 7-0-3

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$ 113.59
> 10
$ 112.59
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# GP40320
In Stock
Weight: 31.85 lbs

Contains vital plant nutrients!

Grow Products Cal-Mag Max contains 4% calcium and 2% chelated magnesium. Calcium and Magnesium are very important secondary nutrients for plants. They are a part of the chlorophyll molecule, which is necessary for sugar formation.

Inadequate amounts of Magnesium will first appear as a general loss of green color at bottoms of older leaves (interveinal chlorosis).

This is a 2-1/2 gallon container.

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