HaLFBaK3D Active Member Aug 17, 2009 #1 is 400watts of Fluorescent bulbs enough to grow 3 plant (I have 4 bulbs) there Daylight spectrum bulbs 100 watts each
is 400watts of Fluorescent bulbs enough to grow 3 plant (I have 4 bulbs) there Daylight spectrum bulbs 100 watts each
J justfkngrowit Active Member Aug 17, 2009 #2 100w cfl? Or 100w equivalent? The more important aspect of the matter would be how many Lumens the CFL puts out. 700-800 lumens per sq ft is pretty minimal.
100w cfl? Or 100w equivalent? The more important aspect of the matter would be how many Lumens the CFL puts out. 700-800 lumens per sq ft is pretty minimal.
J justfkngrowit Active Member Aug 17, 2009 #4 They should be fine. You should switch to 2700k during flowering.