Potting soil absorbs the most water of your choices. One often adds perlite to potting soil to increase its drainage. Some people also like to put a layer of gravel at the bottom of their planter for this reason. Gravel has good drainage. The worst drainage is clay. Soil has several constituents. Hummus is organic matter high in nutrients and absorbent. The organic matter is important but it absorbs a lot of moisture which can lead to fungus. Sand or gravel increases drainage but alone is terrible quality soil because it has no mineral nutrients or organic matter. Clay is mineral rich but very dense. Water pools on top of it. It has terrible drainage and little organic matter. Poor soil is usually some mixture of sand and clay.
potting soil is potting soil and sand is sand , there's they answer , now leave !
jajajajajaja.
No, not for most plants. Sand doesn't have the nutrients most plants need, which is why potting soil is needed.
Sand
sand because it absorbs a lot of water.
potting soil is potting soil and sand is sand , there's they answer , now leave !
potting soil is potting soil and sand is sand , there's they answer , now leave !
potting soil is potting soil and sand is sand , there's they answer , now leave !
sand and potting soil
When you heat sand, you get glass, and when you heat potting soil, you get warm dirt. -- And, a larger amount plants can survive in potting soil.
potting soil is like black and sand is like a tan cloer
top soil
jajajajajaja.
No, not for most plants. Sand doesn't have the nutrients most plants need, which is why potting soil is needed.
Sand.
Sand
Potting soil is probably the best kind of soil for garening be sure to add fertilizer to it.