Do you have a green thumb? It can be hard on those of us who live in a sometimes inhospitable climate to put our desire to garden on the back burner. For those who cannot be outside all year round tending to your plants a hydroponic grow box or indoor grow cabinet with LEDs may be just what you’re looking for. Here are some of the benefits. Heat When growing plants inside it is critical to match the outdoor climate conditions in which the plants typically thrive. This has traditionally been a struggle for indoor plant growers. Because HPS bulbs used to heat the plants can run 400 degrees they need to be cooled to maintain the right temperature for the plant. Running an air conditioner is