I'm thinking of lining the inside of my refugium with these things:
(or one of the many similar products; this one is only 12V so probably won't be able to out compete any light in the display). These could be submerged in the water so the chaeto and other algae is lit from all sides, or I could just put them around the top. Would something like that work?
(or one of the many similar products; this one is only 12V so probably won't be able to out compete any light in the display). These could be submerged in the water so the chaeto and other algae is lit from all sides, or I could just put them around the top. Would something like that work?

