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**mitchfish9** · 12-25-2012, 03:08 AM

A sand cap is usually completely fine as long as it is not excessive. 3/4" should be good. An inch of both would work as well. You can also get malaysian trumpet snails to keep the substrate aerated.

12-25-2012, 03:08 AM	#2
mitchfish9 Planted Tank Nation (View User Tanks) PTrader: (3/100%) Join Date: Apr 2012 Location: Oak Park, IL Posts: 880	A sand cap is usually completely fine as long as it is not excessive. 3/4" should be good. An inch of both would work as well. You can also get malaysian trumpet snails to keep the substrate aerated.