N nanomite New Member Joined Jun 26, 2007 Messages 8 Reaction score 0 Aug 11, 2007 #1 If I put sand substrate in a 30 gallon tank, can I use a biowheel filter?
parker313 Back Again Joined May 19, 2004 Messages 2,507 Reaction score 0 Location NC Aug 11, 2007 #2 Yes, as long as you make sure and rinse the sand thoroughly first, which you'd have to do regardless of what kind of filter you have.
Yes, as long as you make sure and rinse the sand thoroughly first, which you'd have to do regardless of what kind of filter you have.
