Instead of expensive fertilizers: Use home remedies made from waste products to get your garden ready for spring. Coffee grounds are rich in potassium, nitrogen and phosphorus and at the same time attract earthworms that loosen the soil.
Potato water contains substances such as potassium, magnesium, phosphorus and iron that are ideal for fertilizing. Kitchen waste such as rhubarb leaves and banana peels should not be thrown away and are ideal as fertilizers for garden plants. The most environmentally friendly way to separate your organic waste is to take it directly from the kitchen bowl into the organic waste bin.