Comp 1 is a fast-acting basic feed and contains all the necessary nutrients for the crop during the growth and flowering phase. The nitrogen compounds and trace elements in Comp 1 are rapidly absorbed, allowing you to grow powerful plants with a well-developed root system. Comp 1 can be used both indoors and outdoors, in pots and also in the open ground. Comp 1 dissolves immediately and is very suitable for drip and irrigation systems. Active substances are NPK fertilizer, main and trace elements.