The growing of plants without soil is called Hydroponics. It is widely used to grow lush, healthy indoor plants and good quality vegetables, fruits and herbs. Plants absorb nutrients as simple ions in water. The nutrients in the soil dissolve in water and the plant roots absorb them. When the plants get adequate nutrients, the soil is no longer required for the plant to thrive. With the use of proper nutrients and the right artificial light source, an indoor gardener can achi…
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