billybob17
Member
hey guys, on my second failed grow and getting close to breaking point.. first grow i was using a 250w mh light for a 4ft x 4ft space not enough lumens so i am now using a 600w hps aswell as a 250w mh. but my plants have been growing for 5 weeks now and are barely 4inches tall with only a couple of sets of leaves. thin stems just 1 main stem not growing bushy and big at all. there must be something very wrong with my set up if any1 can find the source of my problems plz advise me.
my set up is a 4ft by 4ft tent, 600w hps and 250w mh. humidifier and heater to keep temps and humidity perfect at day and night. i am not using a intake and out take fan as the room windows are open 24/7 so plenty of fresh air in the room, and have a 10in desk fan in the tent. growing in soil part john innes no 1, part sand and part perilite also some hydroten balls for drainage. have been watering from the top only when they need it no signs of overfeeding or overwatering just extremely slow growth and small sizes. can any1 find the problem b4 my head explodes.. many thanks all..
my set up is a 4ft by 4ft tent, 600w hps and 250w mh. humidifier and heater to keep temps and humidity perfect at day and night. i am not using a intake and out take fan as the room windows are open 24/7 so plenty of fresh air in the room, and have a 10in desk fan in the tent. growing in soil part john innes no 1, part sand and part perilite also some hydroten balls for drainage. have been watering from the top only when they need it no signs of overfeeding or overwatering just extremely slow growth and small sizes. can any1 find the problem b4 my head explodes.. many thanks all..
