Refugium Light help

[BillB83]

Anyone have any good ideas to cut down on the amount of light that bleeds out of the refugium area in the sumps? mine is all clear acrylic and ideally id like to keep the light contained in one part of the sump.

Thanks

 

[mjszos]

Could put some vinyl around the fuge? If the whole sump is clear, then you're in a tough spot unless you want to wrap the whole thing.

 

[TX_REEF]

Anyone have any good ideas to cut down on the amount of light that bleeds out of the refugium area in the sumps? mine is all clear acrylic and ideally id like to keep the light contained in one part of the sump.

Thanks

I use this: https://amzn.to/4iyCYvV