Hydroponics surely is the most used technique for creating nourishment where the available space is not suitable enough for farming.
This science can be described as a soil-less generation since it does not require any kind of field for its purpose: you can comfortably grow your plants in a garden-less apartment.
This book covers the following topics:
✓ Advantages and disadvantages of hydroponics
✓ Choosing the right hydroponic system
✓ Starting with your hydroponic garden
✓ Pest control
✓ Managing the growth of your plants
✓ Best plants for hydroponic gardening and plants to avoid
✓ Bonus chapter: starting your own hydroponic business
...And much more