What is EC (Electrical Conductivity)? EC, also displayed as mS/cm, refers to the electrical conductivity of a nutrient solution. It is directly proportional to the...
Why does my Runoff pH Drift? The nutrient solution you mix up is made up of cations and anions. A cation is a positively charged ion...
Do I need more calmag? Calmag is one of the most commonly used additives in the cannabis cultivation industry. Unlike Perfect Grower’s Ca-Mg, all traditional...
Which Nutrient Line should I Choose? The nutrient line you choose depends on the irrigation you have setup and how involved you want to get with...
How do I Mix Perfect Grower Nutrients? That depends on what nutrient line you choose to run. All of our products can be mixed into a regular...
