Emerald Harvest Cal-Mag 2 Quart/1.9 Liter (6/Cs) the amount of food available

the amount of food available (ppm) and the solution temperature

The ID trays now include a 7 in deep seat that accommodates larger root masses

Botanicare's Premium Reservoirs are made with BPA-free recyclable materials

It has a recessed fit with a tear strip and a built-in handle on the front portion of the hinged lid

blocking light from penetrating irrigation water

Emerald Harvest Cal-Mag 2 Quart/1.9 Liter (6/Cs) the amount of food availableKeep 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