Once again, this week in Rose Cafe, I was inspired to learn something that I had no prior knowledge about. I had no idea that LED lights could be used to grow hydroponic vegetables, much less that the colors of the lights mattered. Hydroponics seems to be the future of plant growth, using less time, space, and labor to grow crops than the traditional way with soil and enabling harvest all year round. I am amazed that vegetables grown by this method are more nutritious, though implementing the system can be costly. But to me, the benefits of hydroponics far outweigh the costs, so I am excited to see it become more popular in the future.