House & Garden® Magnesium Boost Liter
House & Garden® Magnesium Boost Liter
Regular price
$29.99 USD
Regular price
Sale price
$29.99 USD
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Magnesium Boost supports longer vegetative growth and larger-leafed varieties by supplying additional magnesium and nitrogen. Magnesium and nitrogen are central components of chlorophyll, the plant pigment that absorbs light and harbors photosynthesis.
