help please

growone

Well-Known Member
if you're just starting flower, wouldn't think flushing is needed at all yet
should be another 8 weeks for most strains before you're finished
now if you're going to have harvest early, flushing probably won't help much in that case either
 

JRyanGT

Member
A one week flush before harvest is what's common. I would also recommend a flushing agent of some kind.
 

Youngling

Active Member
I personally ease off the veg nutes (step down)

2 weeks before flower add 1/8 bloom nutes 7/8 veg nutes
1 week before flower 1/4 bloom 3/4 veg
Flower starts 1/2 of each
2nd week into flower 1/4 veg 3/4 bloom
3rd week 1/8 veg 7/8 bloom

Your plant still needs nitro in flower. Just not a whole lot. It depends on fan leaves to be strong and healthy to make large crystal covered buds. The 3 extra weeks of a little more N keeps the yellowing from happening to quickly.
 
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