In this video I build a Fire Tornado at a much larger scale than my previous experiment some years ago where I made a tabletop fire vortex: https://www.youtube.com/watch?v=3tZF6-i8aDc My inspiration for using fans to create the vortex was from this video: https://www.youtube.com/watch?v=OL_VUh4gzIk The green colorant used was boric acid, and for the last clip where the flame had a mixture of red and other colors I had thrown in a handful of strontium nitrate. Fuel was isopropyl alcohol for the standard flame, then methyl alcohol for the colored flames. I want to thank my Patreon supporters for helping me make this video! I go through a lot of materials and project failures as I create designs worth making a video about. The extra contributions you have provided greatly help me to build things without worrying if I can afford the supplies. Your support will help grow my channel to bigger and better things! Here is my page if you would like to become a contributor: https://www.patreon.com/NightHawkProjects Special thanks to David Boss (null) for his extremely generous contribution! #NightHawkInLight ~-~~-~~~-~~-~ Check out my latest video: "How To View Invisible Air Currents With Lasers" https://www.youtube.com/watch?v=K94Cc21KEIA ~-~~-~~~-~~-~