I have power plant in 15L flogrows under 600w each fed with: sensi A + B humic acid fulvic acid voodoo juice sensisym barricode b52 all these are at correct dosages Plants are 4 months old and are healthy no defeciencys PH5.8 and EC1.6 Problem: took 120 cuttings which were put into fleximix cubes and filled with gel4plugs then put ino EZ machine under 2x55w floursent placed 8in above cuttings. Water temp25* room temp 20*c, EZ pump run every 2 hours for 30 mins, at 1st all the cuttings were drying out so i made a lid and built a misting system runs every hour for 1min and humidity is around 85-90%. Light is kept on for 18hours a day but so far cuttings have still not rooted, so I have put a heater in the room and temp is now kept to 25-26*c, is there anything else I could do or need to do to help them along, oh yeah they are misted once a day with rhizotonic and air under the dome is exchanged once a day with a fan kept on for 30 secs