Keep your plants productive and Green with cal-mag, a calcium and magnesium supplement from emerald harvest
Containing top-quality ingredients, cal-mag is designed to nourish crops with extra calcium and magnesium and create the right conditions for abundant flowering and a heavy yield
This is especially important when growing in some Media, such as coco coir, but any garden can benefit
Use cal-mag as a supplement to a base nutrient Series for guaranteed professional results

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.4 inch
Height : 3.4 inch
Length : 9.1 inch

Item Weight: 60 pounds (View shipping rates and policies)
Shipping Weight: 63 pounds (View shipping rates and policies)

ASIN : B011MM0L4E