Is this what Im looking for?, Pre Mix Soil?


BioBizz Pre Mix

This mixture of organic fertilisers was developed especially for organic cultivation. You can use it to create your own mixture of potting soil at low costs, or to make your potting soil reusable indefinitely.

Pre-Mix combines the qualities of many different organic fertilisers, rock meals, trace elements and fungi in such quantities that optimum growth, flowering and maximum resistance to disease and fungus are guaranteed.