I herd about this online and I though it would be really cool for my science fair. If only I had the slightest idea on how to do it. I found this book called, ‘Making Biodiesel from Algae at Home.’ You can ONLY buy it on the website and I just wanted to know some stuff like how long does it take and how much money before I spend . If anyone knows you’d REALLY be helping me out. Thank You

Make your own backyard biodiesel. It’s easy to make a small batch that will work in any diesel engine. You won’t need any special equipment–an old juice bottle will serve as the “reactor” vessel–and on such a small scale, you can quickly refine your technique and perform further experiments.