Super fertilizer, but unfortunately here too expensive

Compo Green plant fertilizer with liquid humus for rich leaf green.
NPK fertilizer solution with S 7 (nitrogen) +3 (phosphorus) +6 (Potassium) (+1.8) with micro-nutrient.
This mineral special fertilizer for green plants with the unique Bio Stimulator PAA ensures the supply of all the essential nutrients. The special liquid humus activates and receives the chlorophyll.
PAA - the natural active ingredient for healthy plants

Application for green plants in the room, balcony, terrace, large planters in the garden

The fertilizer is easy to dose and dissolves excellently evenly in the water. My houseplants, from 2 m up to the elephant Benjamin gedeien very good. In the spring, when I begin to fertilize, grow almost explosively. My plants get 2 times a week water, one of which with this fertilizer. Gets them very well.
The disadvantage here is unfortunately the price. Therefore a star deduction. Other providers on the net offer to the 1 liter bottle from 7.90 for the single bottle and also send free of charge in 24-hour service. A pity. I'm really happy with the fertilizer and also my Blumis. Even Amazon was the fertilizer, ... offered already for 7. Had bought it for this price.