A Soil Less Mix is very good for your plants. In a soilless mix you can blend ingredients for preferred drainage and water retention. Even the airspace would be more in a soil less potting mix. It makes your pot lightweight so that you can easily move your pots. The soilless potting mix is cost efficient and lightweight. It is well draining but has the quality of water retention. Do your gardening with soilless potting mix, which does not include of soil. It has different types of ingredients of organic & inorganic materials. Plants can grow healthy with Soilless potting mix.