|
|
|
#23
10-20-2009, 02:51 AM
|
|||||
|
|||||
I don't know about that... red (yellow) light has more photosynthetically usable light than white light does, and blue light has even less. That's like grade 9 biology.
 I don't know how that applies to aquarium bulbs since there are so many variables like amount of energy put into the bulb and different brands.Last edited by Myka; 10-20-2009 at 02:55 AM. 
|
Threaded Mode
