Quote Originally Posted by CYRAX
How many plants can I grow at once with like 4 clf's adding to 400W?

I hope for 2-5?
ello there m8.. just thought i would add my lil bit.. well i grew 5 plants under my 400hps.. i got bout 8 odd ounces total dried cured.... the plants was from 30inches to 38inches tall .. so my babys were like 2.5-3.5 ft high..
so ye i would say minimum 4 plants would be sweet as a donkey.. but you could fit 5-8 smaller plants with some lst.. i had to lst a few of mine as i only have like 6.5ft height.. pots are like 1ft high then a ft distance from the light.. thats 2 ft gone allready plus my light doesnt go all the way to the top of my room hangs like 1 ft from the celling max so thats 3 ft gone outa my 6n half leaveing me with 3 ft grow space.. so ye if ur like me on height you should deff lst.. coz beleive me they streach.. 1 baby i had was smaller then rest i put in flower at like 7inches of crappy skiney plant.. ended up with 3tf hehe.. n they was indicas too.. anyways i think ive gone on too much.. but hey as bob hoskins said .. its good to talk hapy growing and good luck