youre always going to have people that are pro flush / con flush.
from what i read, people think if you dont flush you'll get a chem taste. That the nutes stay in the roots so when it comes time most say the plants food stays in the roots that is feeding the buds youre about to cut off, so youre not getting a 'clean' smoke.
but then they say if you do flush, youre going to really stress your plant out. Also that its bad to starve your plant of food because would you starve your orange tree or strawberries before you pick/harvest? personally, im doing a light flush 1 week before harvest (which i already did.. harvesting in 3 days) because i kind of believe the plant is eating the rest of the food and it should take about a week for it to do it. shrug... crazy stoner thinking i guess. haha
but its hard to tell no-a-days w/ or w/out flushing.
its conflicting stuff like that that give us new growers, like myself, no idea what to do. =(