my plants are now on day 25 and seem to be doing well,im still on 18/6 and the largest one is now 36cm high, the smaller crosbread is 27cm high but very thick and bushy , it doesn't seem to be gaining much height but just keeps getting new shoots upon new shoots. they are also getting a nice aroma to them! judjing by the larger plants growth so far, i think ill put them onto 12/12 in about 2-3 weeks time. maybe someone can tell me (aproxamately) how high my plants will continue to grow after i put them on 12/12 as i have limited grow height i need to turn them at the right time so they dont out grow their space. so far im still using two 400w hps lights for two plants but i think ill put more in for flowering, my temp has been around 74-76 degrees with these lights so i guess ill have to up my fan speed when i put more lights in. (i have an exhaust fan with adjustable speed settings). i still havent managed to get hold of a camera yet to post some photos, maybe soon ! so until next update ..... bye bye!