Im looking to upgrade my light and looking at this:
http://aquactinics.com/Store/T5_HO_Lighting_Systems.htm
or sunlight supply; which one is better and is it to much for a 55 gal tank?
http://aquactinics.com/Store/T5_HO_Lighting_Systems.htm
or sunlight supply; which one is better and is it to much for a 55 gal tank?