Can I ask why you went from 18hr light at week 7 to 12 hour light up to the end of your grow . I have always grown autos on 18 hr light from start to finish am I doing something wrong or is it just your preference
Can I ask why you went from 18hr light at week 7 to 12 hour light up to the end of your grow . I have always grown autos on 18 hr light from start to finish am I doing something wrong or is it just your preference