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First grow trying to figure out flush/harvest

HoldMyBeer
HoldMyBeerstarted grow question 4 years ago
How close am I to harvest? I’m at Day 67 on a Zkittles Og Autoflower still giving nutrients using a hydro farm drip ring set up. Should I begin flush or give her more nutrients? Last feed was 850 ppm and I use the advanced nutrients expert chart.
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MrGreenMan
MrGreenMananswered grow question 4 years ago
You need to check trichomes, should be mostly milky with 20-30% Amber for couchlock effect. Get a 60x magnifier or jewellers loupe. Looks pretty close to harvest but need to check trichomes on buds to be sure
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