Quote Originally Posted by inutero11
Yeh ,that's the case here pretty much. I deff have 200+cfm in mind,im going to get a 400cfm that i decided on.

But yeah its DWC style 5 gallon buckets,everything is going pretty smooth and looking good so far actually(the vegged plants are about foot half to 2 feet tall full of stems and leaves(stacked),my only concerns are getting the correct light for my setup.

You say the light makes a big difference, so am i right for wanting to go with the 1000w to get massive buds or will the 600w still be a extremely close competitor that id be better off with?
honestly I would run two 600 watt hps's vs 1 1000watt one. More lumens per watt and still easier to cool on an individual basis if going through a cool tube.
daihashi Reviewed by daihashi on . Which light for this room????????? Ok so the room is around 5x6 ...Hydroponic setup,4 plants are going to be in the room(well closet).This is only a flowering room. I am trying to decide between a 600w or 1000w HPS. Now im not to sure if ventilating the heat will be a big problem or not,im thinking that it wont be,but lets keep that in mind aswell. So my question's Will i save alot more power and energy usage with the 600 opposed to 1000? Will i have alot easier time keeping the heat down in the room(and venting it Rating: 5