This is a general-purpose product that has a thousand uses for the hobby grower.
Many beginners use Formulex as it is cost effective and straightforward.
Professionals rely on Formulex for feeding seedlings, transplants and clones. In addition it may be used for foliar feeding and for pre treating Rockwool.
Formulex has a buffered pH and usually requires no pH adjustment. It is extremely versatile and easy to use. It is an ideal nutrient for soil grown plants and perhaps the ultimate fertiliser for all house plants.