What is EC Electrical Conductivity is a measure of how easily an electrical current passes through a solution. This is the way to measure the nutrient concentration of a solution. Remember is science class where you learnt about current and what metals and Martials help it flow better? Well it’s the same in your plants. […]

NPK, what does it stand for? There are always these three numbers displayed on the pack, NPK, which stand for Nitrogen, Potassium & Phosphorous and the three numbers displayed indicate the percentage of these minerals contained in the fertiliser. This should be clearly displayed on any fertiliser you buy. These three micro nutrients are essential […]

pH measures how acidic or basic a solution. Acidity means a pH below 7 which is Neutral. The pH scale runs from 1 to 14. pH by definition is a logarithmic measurement of the hydrogen/Ion concentration of a  solution. Most hydroponic systems will require a pH around 6.0 to 7.5., a good range for herbs […]

Before we begin, lets brush up on some basics regarding nutrients. Primary Nutrients are used in the highest quantities, and are required for plant growth and development. These are most common building blocks of the plant. The Secondary Macronutrients are equally important. The Micronutrients are also important but in smaller quantities, for growth and reproduction. […]

When learning to grow it’s important to first understand the basics. When it comes to nutrients and mixing them it can become quiet challenging if you don’t understand the basics. So lets start this off with a list of the 16 main elements needed for healthy marijuana plant to grow to its fullest potential:   […]