So today is day 66 flowering . Damn they are taking forever . The maturest one "a purple flo" is clear cloudy no amber yet . All the upper leaves have turned purple and lower ones are yellowing . I wonder what factors cause late finishing? I'm going to guess low temps for me.I ave been letting it get down to 55 during the day and running about 68-70 at night "ligts on" Anyone have any input ?