Lighting

[yank30265]

in a 125L; i want to keep live rock, fish, and live corals. im leaning toward MH lights. Would I need actinic flourescent with this?

 

[bang guy]

No, Actinics are not required. They do make everything look nice though.

 

[blemmy_guy]

Its always a good idea to get supplemental lights. You can have the actinics come on a couple hours before the MH, and stay on a couple hours after the MH's for the dusk to dawn effect.
Todd