## How Does hydroponic system with grow lights Work?
1. How does the hydroponic system work?
2. What role do grow lights play in a hydroponic system?
## Answer:
### How does the hydroponic system work?
In a hydroponic system, plants grow without soil. Instead, they are placed in a nutrient-rich water solution that provides all the essential nutrients for the plants to thrive. The roots of the plants are exposed to the water solution, allowing them to absorb the necessary nutrients directly.
### What role do grow lights play in a hydroponic system?
Grow lights are essential in a hydroponic system because they provide the necessary light for plant growth. Since plants in a hydroponic system do not have access to natural sunlight, grow lights mimic the light spectrum that plants need for photosynthesis. This artificial light source ensures that the plants can grow and develop properly, even without being exposed to sunlight. Grow lights can be adjusted to different intensities and spectrum to suit the specific needs of different plants at various stages of growth.
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