Refugium For a Cardiff

[Psamson]

Anybody out there have any experience or photos of the back of their Cardiff that they have turned into a refugium?

I just got my tank in today and I am planning on setting it up this week. I really want to turn the center rear chamber into a refugium but definitely want advice first.

 

[melosu58]

I`ve never done that but would be interested in that idea. Maybe someone else has an idea.