Plagron is a reliable manufacturer and worldwide supplier of high quality organic products. A leading company with a wide range of substrates, fertilizers and additives. More than twenty years of experience has ensured that we have grown from small worm farm into an international company that belongs to the top of the market. In our own laboratory in the Dutch Ospel we develop widely different types of products.
There are many nutrients and nutrient enhancers available and the choice can be confusing! Most are produced on a simple NPK formulation, some have growth enhancers built in' or have been produced using a more complex formulation which will be reflected in price.