bub its upto you whether you flush or not, some do and some dont, myself i give a flush mid grow and then the bud normaly tastes lovely by the end of the grow. i flush about 3 weeks from harvest.
im lucky i dont have to be buying the old fifty bags, i have enough until this next plant is done, well hopefully. just been up to check on them and one had a phos def, i was using an old bottle of bio bloom and its just not getting any better. personally i think the bloom has gone off. i think it does happen, done my head in it has. ill have to go out tomorrow and get a new bottle. too late to switch to canna nutes now id say?, thats what i love about growing, theres always something that happens that lets you know your not as good as u think you are.lol!
watched a few of his vids on youtube and he does look to be a very funny guy jay, what else was he saying in the event?
later
lu
300 isnt bad jingle, they were charging a lot more for worse shit!