ive had plants well over 2 feet tall and have had less than an ounce... lol good potent stuff but i mean an ounce for all that time? eh well try agian... did a little chronic wahooooo 876.8 grams or something near that amazing... alot of stuff and it was snowing =P good stuff... i typicaly grown mid yielders with mid potency .... bag seed means iuts prolly from mexico maybe maybe i repeat MAYBE or it could be from a home grower... most likely it wont get to good but ive seen bag seed grow great stuff... but it all depends