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Nutrients

Cal-Mag: What You Need to know

Cal Mag for Plants – What You Need to Know

by Trees.com Staff on

When it comes to plants' nutrients, besides Nitrogen (N) Phosphorus (P) and Potassium (K), two of the major nutrients you often hear are Cal-Mags. Calcium and Magnesium supplements are not only be used for soil plants but they are super important for hydroponic gardens as well. This article will focus exclusively on the importance of these supplements, popularly called "Cal-Mag" for short. We'll also discuss when, and how much you should use Cal-Mag when growing plants.

TDS EC PPM Explained

TDS, EC, and PPM Explained

by Trees.com Staff on

As a grower, you have to find the Goldilocks zone of nutrient strength to help your plants grow properly. You'll get to know that growers use TDS, EC, and PPM to measure this. Let's explain what they are, and how they affect your nutrient quality.