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- Jan 21, 2014
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Im sorry im new to saltwater. So i should be good you are saying?Cause algae where? I'm not sure what you are asking - if you are asking if that light over your sump will cause algae in and around your sump the simple answer is YES. It's a grow light, it'll grow any and all plant matter where ever it shines.
He is saying yes for a refugiumIm sorry im new to saltwater. So i should be good you are saying?

I swear we aren't this dense all the time. lol. You are good to go.Im sorry im new to saltwater. So i should be good you are saying?
Im kinda confused? So i should have algae in the refugim? Im new to saltwater... ny friend said i only need the light inside the refugim and not light else whdre otherwise huge algae outbreak?He is saying yes for a refugium![]()
How old is your tank?Im kinda confused? So i should have algae in the refugim? Im new to saltwater... ny friend said i only need the light inside the refugim and not light else whdre otherwise huge algae outbreak?
Its in the process of setting up. Theres no water in therem im new haha.How old is your tank?
Buddy you are gonna have algae everywhere. Lol. Don’t fire that light up right away. Let the tank cycle and settle a bit before you crank it up, and when you do ramp it up. When I ran a fuge I kept a few snails and mild CUC down there to curb some of the algae. What you are mentioning is light spill. It happens. You could make blinders out of cardboard or whatever to cut it down.Its in the process of setting up. Theres no water in therem im new haha.
A refugium is specifically used to grow algae. The red light you have is specifically designed to grow algae. Does that help at all?Im kinda confused? So i should have algae in the refugim? Im new to saltwater... ny friend said i only need the light inside the refugim and not light else whdre otherwise huge algae outbreak?
if you are only using that setup as a sump/filter, you dont need any light. the only purpose that you would have a light would be for a refugium. a refugium has the main purpose/intent of growing macro alage like chaeto. if you have no intent on doing that, which for a new tank you wont need yet, i would just keep the light out of it.

