I have a 120G tank, running about a 30g sump with Fuji mud just removed the 2 micron socks from it. I put some of that filament with a blue side on it over the the pump. My waters gets nice and clear from time to time but then gets a whitish color to it. I noticed my clarky clown (Female) moving sand around with her tail. Could this be the reason for Whitish water?? or do I need a skimmer and if so, which one would be the bang for the buck??
:spin2:
:spin2: