Did anyone think this D120 is not bright enough? I run both channels at 100% and still my 4 x 39watt T5 is brighter. My tank is 3ft x 2ft x 2ft tall. I run 1 D120 about 8 inches above the water. The light doesn't penetrate deep enough. Does anyone in lower mainland have any of this I can take a look or compare? Maybe mine is defective
Last edited by milou; 05-08-2013 at 06:03 AM.
Reason: non
|