G GreenGrass AC Members Apr 22, 2006 14 0 0 Apr 22, 2006 #11 I never notice any smell from my tanks. Of course if you ever notice any you could use some carbon in your filter. You can buy the carbon in large packs and use just a little every week or so.
I never notice any smell from my tanks. Of course if you ever notice any you could use some carbon in your filter. You can buy the carbon in large packs and use just a little every week or so.