Emerald Harvest Grow Gallon/3.8 Liter (4/Cs) The earthworms digest this material

The earthworms digest this material and in its passage through the worm

conductivity (a measure of the nutrient salts present in the media) and temperature directly from the root zone or in nutrient a solution

Probe cleaning is one of the most important parts of owning or operating any Bluelab meter

helps your plants get the most benefit from photosynthesis

A unique 3-in-1 combination of potassium

Emerald Harvest Grow Gallon/3.8 Liter (4/Cs) The earthworms digest this materialGive your crops what they need when they need it most with Emerald Harvest Grow, Micro, Bloom 3 part base nutrient series. Grow, Micro, Bloom supplies plants with precise nutrient formulations that deliver the right amounts of nitrogen, phosphorus and potassium throughout the crop life cycle. In addition to regulating the amounts of N, P and K so that your high yield plants flourish, Grow, Micro, Bloom provides a rich mix of trace elements such as