I currently have a freshwater tank and planning on switching it to saltwater. I have a 48" Coralife PC
light with 2x65watt 6700K.
option one: add a T5 light
I saw a T5 light 2x28Watt 10000K and Actinic from coralife for a half decent price. Do I need to replace the PC
bulbs if I just add the T5 light?
option two: replace the existing one and purchase a new one with 2x10000K and 2xActinic (much more expensive)
option three: ?????
I am looking to see what is the most cost effective way of upgrading the lights.
Any help would be appreciated.