NPK - Ratios - Whats that all about?
The most important elements that plants need for good health!
N stands for nitrogen - this powers the growth of stems and leaves
P stands for Phosphorus - for root health, buds and flowers
K stands for Potassium (? dunno why) for overall well being.
we will be offering a range of fertiliser products here at corehop.uk in the very near future!
Want to know the benefits of adding carbon to your soil mix for potted plants - read here.
Terra Core Horticultural Charcoal.