To put it simply, a booster should help a plant take up nutrients. The uptake of nutrients depends on the plant's health and metabolic rate.

Coco or coir is the outside layer of coconut husks (or mesocarp) which consists mainly of coarse fibres but also finer material known as 'coir dust'.

All over the world, questions pour in as to the distinctions between hard water and soft water and how these differences affect how and what plants are fed.

EC stands for Electrical Conductivity, which measures the potential for a material to conduct electricity.