A natural yellowing of fan leaves in late flower is wanted.. when you go to straight water this will accelerate as the nitrogen is used up. I personally try to go a full 2 weeks with nothing but water. Just start pulling the fan leaves as the yellow and wilt.. This is also the period when your buds pack on a bit of weight, just be patient and let it finish.

Farmer Rich
Farmer Rich Reviewed by Farmer Rich on . need help 70th day of flower!!!! I am on my second grow and I have upgraded a little but I'll start with the basics. unknown strain. 1000 watt Hps. the room has exhaust fan. It is in clean dirt mixed with fertilizer and perlite. every other feed about every 2-3 days gets beastie feed. with water on alternate feeds. I use molassis every feed. I also have other plants in same room of same age and trichomes look very healthy, those I believe to be a haze or lemon haze. I am concerned about the lack of trichomes on this Rating: 5