bucket growing

I've heard about outdoor growers growing in buckets due to rocky or just plain shitty soil. Is this reliable? And how big of a bucket or pot should be used for each plant?

Get some 5 gallon buckets and fill them with your own nutrient soil. Just make sure you put holes in the bottom of the buckets

i knew a guy who made a massive aeroflow in his back yard. 5 gal should work.

you can puul off 2 plants in a 5 gal bucket

If you are planning to let them grow an entire season, 5 gallon buckets should be sufficient. Sativas typically like their roots to grow a little deeper but only when they are growing 10+ feet i'd say. But yeah, buckets with a couple drainage holes should do it. You can find loads of different soil types on the internet or gardening and plant stores. Youre gonna wanna get familiar with N-P-K values and the differences between standard and organic soils.