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SeaJuice · 11-29-2005, 06:46 PM

Have been out of my reef tank for about five years now, and planning on doing a 90g SW fish only tank. I like the idea of a refugium, my question is do you think its worth it to do a plenum with the sand. I am going to try and use a 20g refugium. Any help would be great!

11-29-2005, 06:46 PM	#1 (permalink)
SeaJuice Plankton Join Date: Nov 2005 Location: Plymouth, MA Posts: 7 Karma: 1	Plenum in refugium Have been out of my reef tank for about five years now, and planning on doing a 90g SW fish only tank. I like the idea of a refugium, my question is do you think its worth it to do a plenum with the sand. I am going to try and use a 20g refugium. Any help would be great!