Quote Originally Posted by Paht_Hed
I ran a 5 gallon bucket DWC system for a single plant, the rootball took up the whole bucket within 6 weeks from a seed. I am sure given enough lumens I could easily fill a 25 gallon bucket with roots by the time flowering was done and that would make for a huge plant.
The whole idea of hydroponics is to grow bigger plants with smaller root masses.

Oh well, I guess this grow is impossible as well, since there's no way that 3 plants could grow in less than a quart of nutrients: