I only use 24-hour lighting cycle for the first couple days after the seed germinates ... I run 18/6 until the plant shows maturity, by alternating the internodes (usually after the 5th set of branches, or so) ... then 12/12 until harvest ... some growers are experimenting with leaving the plant in darkness the last few days ... I've tried it a few different ways, can't say as I saw any difference ... :jointsmile:
the image reaper Reviewed by the image reaper on . 24/0 vs 18/6 I am currently on a 24/0 light cycle since seeds with my plants. I'm two and a half weeks in. What I'm wondering is when, if ever, should I switch to an 18/6 light cycle before I go into the 12/12 flowering cycle at what I plan to be week 6 as long as the plants are large enough. Heres a pic of my plants as of earlier this evening: Rating: 5