Easy Life Potassium ( K) is a macro nutrtion for aquarium plants and even important as e.g. Iron.
Extra potassium when needed Kalium Easy Life Potassium is an essential macronutrient and and is at least as important as iron! A shortage of potassium easily arises in areas with soft water. This demonstrates itself by white, decolourized leaves in the top of a plant.
The leaves may also have black pinholes. These symptoms are often confused with the symptoms of a deficiency of iron. It is recommended to add both Easy-Life Ferro and Easy-Life Potassium to compensate for or prevent deficiencies, particularly in aquaria with fast-growing plants.
Especially in areas with soft water, there is often a potassium deficiency in the aquarium.