How can I create a soda bottle hydroponics system for growing plants indoors?

To create a soda bottle hydroponics system for indoor plant growth, you will need to cut a soda bottle in half, fill the bottom half with water and nutrients, suspend the top half with the plant in it above the water, and ensure the plant's roots can reach the water for nutrient absorption. This system allows plants to grow without soil by using a water-based nutrient solution.