Organic fertiliser, decomposed in the soil by biological activity (bacteria) into nutrients (ions) available for the plantroot/plant.
Proces of 2-5 weeks: slow and safe process for the plant = no burningrisk
Decomposing into nutrient-part and fiber-part (soil structure maintenance air-water-fiber). Organic fertiliser: maintaining the upper part above the soil and the part below the surface: 2 positive effects.

Benefits of Osmo organic fertiliser: