This is a hydroponic system but can be made for less than 20.00 us dollars and increase speed of growing by up to half percent. I used this to grow tomatoes and was so great! http://www.overgrow.com/article.php?articleid=2
Unoit I had the same Deja-Vu when it came to the Aero-Cloner,,when I was younger and attacked the aquarium for parts,,I never would have thought I would see it year 2000 on the internet......man did I just got that O.F.F. feeling...lol..or maybe it's this bud I am sampling from the SCrog box...lol..I bet it's both..lol