Cal-Mag 4L potassium and other essential plant

potassium and other essential plant nutrients needed for vigorous fruiting and flowering

Such a dilution doesn't contain enough micro and macro elements

It improve the uptake of nutrients and the plant's defense system

So why pay more than you have to

making it easier for the seed to burst and germinate

Cal-Mag 4L potassium and other essential plantKeep 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