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Mother Earth® Coco is pre-buffered and pH adjusted to neutral at 6
Grow-Cubes are small loose 1/2 in cubes of stonewool
Units should not be run without ducting or the top of the unit may be covered in water and shut off
The Dosatron water powered doser inject nutrients
The foundation of the building-block system
Emerald Harvest Cal-Mag Quart/0.95 Liter (12/Cs) Mother Earth® Coco is pre-bufferedKeep 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
