Plant Magic – Enzyme Plant Magic Enzyme improves the health of the root zone with a two-pronged attack: it breaks down dead roots and other organic matter, and then turns the material into useable food for your plants. A win win! Please note: The 5 and 10 litre bottles are purchase to order. How Plant Magic - Enzyme Works Plant Magic Enzyme works by breaking down dead roots. Enzymes are substances that speed up the process of certain reactions within living organisms, such as breaking down food within our digestive system. It does a similar thing with the dead organic matter in your plants, by getting rid of the point of attack for bacteria and mould and turning it into useful sugars that have a stimulating effect. This in turn makes your plant stronger and healthier, whilst also reducing the risks of toxic substances forming, or stunted growth. The absence of dead roots makes it more difficult for diseased organisms and pathogens to get a foothold on the plant’s healthier roots or to find an entry point. This root growth, when supported by sugars and nutrients broken down by the enzyme, helps the plant to take up even more nutrients therefore strengthening the roots and making the plant healthier.