RE:Mel and Nader's Organic High Yield Cultivation SystemNothing new about their technologhy. Modern hydroponics date back to the 1930s. Aeroponics dates back to the 1980s. Using the two together (multiponics) started gaining tracking in cannabis growing back in the 1990s. (I have plenty of high times and cannabis culture magazine back issues from the 90s that show all kinds of these setups being used)
Everything said here is no different than any other Hydroponic farm. (soiless, no pesticides, no chemicals, higher yeilds vs. soil). I could list 20 different companies that use hydro or some form of it (like multi). Pure is not unique in this aspect by any means.
And Pure is estimated lower yeilds vs. competitors using the same type of technology and vertical growing. We have been growing pot here in the US using hydro and multi systems since the 90s.
Modern Hydroponics have been used for close to 100 years. It became modernized back in the 30s and 40s when academic researchers here in the US published an academic paper (I think from University of California).
Aqua gardening had been used for centuries, dating back to BC times in China and Japan. (often were called "floating gardens" by westerners who visited)
NASA did indeed help with Hydroponics developments.... starting in the 1970s.... Now maybe they are using Fogponics, which would be inovations from the late 90s to early 2000s. But this is just an advanced form of Aeroponics using special atomizers.
Nothing unique, nothing new, nothing ground breaking. Just buzz words and hype. Do your DD people. Google is your friend. Never blindly trust something a company says when they are asking for your money...
https://growersnetwork.org/cultivation/the-history-of-hydroponics-2/ https://hightimes.com/grow/the-history-of-hydroponics/ https://en.wikipedia.org/wiki/Hydroponics https://en.wikipedia.org/wiki/Controlled_ecological_life-support_system (nasa program)
Google it. Youtube it.... there are videos of hydro, aero, multi systems that are 10 years old.
This company is all about buzz words.... but shows very little substance in their statements (if you know about growing pot indoors)