looking for a strain to go in a square foot under a 600 hps 9 plants per lamp what strain and method you recommend i want to grow soil.
In that case get your self some lowrider seeds, they grow very short. You.ll need to vent the lamp to keep the temp down. Using a fan to blow air round the room cuts the heat back a lot, but you must refresh the air in the room every hour or so.
agree using a sea of green method is the best and proper ventilation is a good key i use duct fans 4" push about 80 CFM into a cooled 1000w HPS and 4 a strain i love m-39 cause its only a 6 week flowering stage faster results compared to some 8 to 12 weeks flowwering stages
you will not be pleased with lowryder seeds they come from the ruderials phenotype of cannabis and are inferior compared to indica or sativa. i would recommed if this is your first time growing use some seeds that you got from a real good bag. this will let you make your mistakes and not cost you much money. as far as soil goes i would recommed fox farms black gold or ocean floor.