I currently have a small homemade refugium on my tank... (HOB made from an old eshopps 300GPH overflow)
My sump doesn't have room for a built in refugium, so I want to make one I can plumb in that sits next to it... Is there an optimum size for a specific gallonage of tank? or should it just be as big as possible for the room I have?
My sump doesn't have room for a built in refugium, so I want to make one I can plumb in that sits next to it... Is there an optimum size for a specific gallonage of tank? or should it just be as big as possible for the room I have?