Aqueminianswered grow question 3 years ago If you don't want your THC to convert to CBN, harvest when trichrome are 80% Milky/cloudy and 20% amber or golden.
Please know I am still a new grower and could be wrong. Also I prefer a 50%/50% because when harvested to early I get that real energetic racey feeling which I don't like. I would honestly say its really your decision and just remember for the next time you grow that strain. Sorry I couldn't be more helpful!