You do not need to buy potting soil for your plants; mixing 4 things together gives you an all-purpose nutrient-rich soil

When growing plants, first grow the roots. Only when the root system grows well can the plants grow strong. And to grow plants well, besides watering and fertilizing, most of it comes down to whether the soil is good or bad, because the soil can absorb nutrients and can supply them to the stems, leaves and flowers, so soil is quite important. Plant lovers must learn to mix their own nutrient-rich soil.
Materials for mixing nutrient-rich soil
1. Eggshells
Eggshells are rich in calcium and phosphorus. And when plants lack calcium and phosphorus, they develop yellow leaves and spots, so wash the eggshells clean, then dry them in the sun and crush them, then mix them into the nutrient-rich soil. The effect on plant leaves is especially good.
2. Pine needles
Pine needles provide air permeability, warmth and moisture retention. Adding them to nutrient-rich soil gives plenty of humus, which helps the plant roots absorb nutrients, and in winter they also keep things warm and supply nutrients. The effect is very good.
3. Bone meal
Chicken bones or fish bones cannot be eaten, but they can be sun-dried and ground into powder, then combined with nutrient-rich soil. They contain plenty of phosphorus, and phosphorus helps plant photosynthesis, and can also ease yellowing leaves.
4. Leaf mold
Leaf mold is the layer of leaves under trees. You can get it in woods or by a river. Leaf mold is full of humus, which is good for plant growth.
Plant lovers can mix eggshells, pine needles, bone residue, leaf mold and garden soil together in appropriate amounts, and stir the leaf mold soil evenly. This kind of nutrient-rich soil is rich in trace elements, and its nutrients surpass those of the nutrient-rich soil on the market. The effect on plants is very good. Plant lovers can learn this trick. Remember to like and share it.