for now,use two flood cycles,one 15 minute flood when the lamp is on,and one 2 hours before the lamp goes off,gradually increase to 3 then 4 over the next 14 days,and when they start to take off,flood for a 1/2 hour every four hours,thats a tall growing strain you've got,so by the time their around 12",you can induce photoperiod(12-12)....bonbon
bonbon Reviewed by bonbon on . HELP FIRST TIME GROWER!! hello guys, ive just started a little ebb and flow set up and i have some questions about some stuff. First of all my system is a 9 plant system. for a growing medium i am using rockwool and expanded clay pelets together. I germinated the seeds in rockwool and then placed the whole cubes in the expanded clay pelets. Ive got a 400 watt mh on them right now on the 18/6 schedule and theyve grown about 4 cm with 4 leaves on them. It has been about 2 weeks since germination. 2 types of leafs in Rating: 5