How Does a Tower Garden Work?
Tower Gardens are soil-less gardening systems. A Tower Garden works because plants don’t need soil to grow. Plants need light, air, water, and nutrients. The Tower Garden supplies the nutrients through a nutrient solution called Mineral Blend. Your environment provides the air. If you’re growing outdoors, God provides the light from the sun. If you’re growing indoors, light kits can be purchased from Tower Garden.
Each plant has it’s own growing port. The seeds are planted in rockwool and placed into the ports. The water is put in the tub at the base of the Tower Garden. A pump pushes the water up through the middle of the Tower Garden so the water can wash the roots.