This SYBA-Hydro mixture is used as a growing medium in hydroponics. You can even propagate plants with SYBA-Hydro, just fill a container with water and the mix and put the cutting in. The material is also commonly referred to as vulkastrat or pon. Do make sure to regurarly flush the mix to prevent mineral & nutrient buildup.

SYBA-Hydro mix does not contain any nutrients, add them to the water or use a slow-release fertiliser. Be sure to use a pot without drainage holes! Otherwise, the reservoir effect won't work. Bag contains 3 litres.