iv hade 2 plants under 4 30 watt cfls for about 6 weeks at 24/0 now and they are about 12 inches tall. I want to start the flowering process, dose anyone know of a good cheap low wattage light i could use for flowering? i dont have enough money for an hps setup or enough room for ventilation.
so if I swap to 12/12 with 4 30 watt (2050 lumens each) soft white cfls on each plant would that be enough for a high yeild potent harvest.