how big of a plant?

hi, i wanna do a aero garden. but all i see are small pants. can i grow 4-6 foot plants? if so can you show our explain what i need to anchor plant down. i do alot of hydro and i wanna use my new room but i dont wanna have to spead so much on gravel. i built a tub or planter its 8'x4'x2.5'. i wanna put a lid on it and cut hole in it. it would look like a giant tupperware aero garden. planning on using tubing with holes and large pumps on both ends with a seperate feeding tube for each plant . thanks

did i post this thread in the wrong section? lol. whats the biggest plant any of you seen that grew in a aeroponic system? am the 1st to try to grow 6ft plants with aeroponics? am i wasting my time trying and i should just do hydro if i want plants that big? i wanna get started. i need to get supplies this saturday, help please. for some reason i cant make a decision.

Subscribed. I too would like to grow cannabis trees aeroponically- 7/8 foot for me. I use ebb n flow buckets but would like to use aero if I can.

then we are in the exact same boat, my plants now are on the ground in 37 gal extra heavy duty plastic storage units ant they will hit my 8ft ceiling by the time they are done. pot trees is a better description for sure. if i learn anything i will post it on this thread for you or anyone for that matter