Hey guys, I've been growing a master kush plant in peat+perlite and the trichomes have all turned cloudy with just a hint of amber; I'm looking for the active high; so i guess, my plant is ready for harvest. I had just flushed it with nutrient water a week and a half ago and I just flushed it with clean water and drained it till it was clear. The question now is: How long will it take for the chemicals to come out of the plant? How long should i wait to chop it down?