Check out our free plant sponsor here! In today's episode I go over indoor grow lights. I answer questions including; What is a grow light? What is the history of grow lights? Why do we need grow lights? What kinds of grow lights are there? What do you look for when buying a grow light? How do you use a grow light properly? Thanks for listening!  You can support this podcast with the support link below or check out my merch store here - Plant School Merch - https://tenney-plants.creator-spring.com/ Leave a review on Apple Podcasts or answer the question on Spotify and you may be highlighted on my next episode to win a free plant! Follow me;  Instagram - @plantschoolpodcast YouTube - Tenney Plants Channel Blog - www.tenneyplants.com Pinterest - Tenney Plants Email me! - [email protected] --- Support this podcast: https://podcasters.spotify.com/pod/show/plant-school/support