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11-05-2012, 05:48 PM #1
natural nitrate removal... plenum?
was reading this article by Dave... http://saltwater.aquaticcommunity.co...trate-removal/
The plenum idea got me thinking. However, I can't picture the idea in my head. Can someone share a plenum setup they built? I read a few webpages saying use fiberglass screen, PVC and egg crate. Basically, building a false bottom. Is that all it really is?
I am just thinking of additional ways to reduce nitrates. I already will run PVC under my 300g sand for the eel to have fun in. It would be easy to add egg crate and screen.
Is there a certain height for all this?300g + 240g in wall build! - Follow Here
120g SW Reef, LED lights, cool fish and corals!