Fill potassium deficiencies in the soil quickly with ECOstyle Vinassekali (K). This 100% natural fertiliser is suitable for application in vegetable gardens, ornamental gardens and specifically for fruit. Flower bulbs are also happy with a handful of Vinassekali. Fertilising with Vinassekali contributes to rich flowering and good root development. Fruit-bearing plants often require extra potassium. Good examples are potatoes and tomatoes. The fertiliser is released gradually over a longer period, allowing the plant to develop stably.