Soil boosters are substances that are added to soil to enhance its fertility and improve plant growth. They can be organic or inorganic and are used to address specific nutrient deficiencies, increase water retention, or improve soil structure.

Organic soil boosters include compost, manure, peat moss, and bone meal, which provide a slow release of nutrients and improve soil structure. Inorganic soil boosters, such as synthetic fertilizers, provide a quick release of specific nutrients and can be used to address specific deficiencies.

It is important to note that overuse of soil boosters, especially synthetic fertilizers, can lead to soil imbalances and harm plant growth. It is recommended to have a soil test done to determine the specific needs of the soil, and to use soil boosters judiciously, following the instructions on the product label.