Feb 9, 2012 #1 Everett Adams Aquarium Advice Activist Joined Sep 1, 2011 Messages 167 How many inches over the water should I keep my led panels? It is three panels over a 5 foot tank in a canopy.
How many inches over the water should I keep my led panels? It is three panels over a 5 foot tank in a canopy.
Feb 9, 2012 #2 TLTGF Aquarium Advice Addict Joined Aug 5, 2011 Messages 2,123 Location Howell, MI It depends on the degree of the optics, but I've seen mostly 8-10".
Feb 9, 2012 #3 OP OP Everett Adams Aquarium Advice Activist Joined Sep 1, 2011 Messages 167 120 degree optics