Review on JBJ Nano Refugium Light Aquarium by Cedric Fam

Excellent light for aquarium shelters. I have a nano reef aquarium with a 3 chamber sump behind the display. With this light we illuminate the great second chamber of the sanctuary. This light attaches to the outside of the Sanctuary with magnets and shines horizontally, so the Sanctuary is well lit but the light doesn't hit our display. This allows us to light up our refugium at night when the aquarium is dark. I am very pleased that this light encourages the growth of macroalgae in our refugium and the reverse lighting mode helps maintain a more stable pH in our aquarium.