Has anyone ever used this to grow cannabis?

[Al B. Fuct]

I wouldn't veg more than a few days- shit grows ( and overgrows) real quick in aero.

Yep, the pictured aero system is horizontally spaced for SoG. Zero veg time, clones get flowered as soon as they have good roots, prune off all the branching from the lower 1/3 of the plant in wks 1 & 3. Nothing but a little forest of budstalks- mainly top colas. :thumbsup: