Hi R2R, first post,
Just recently (3 weeks ago) I cleaned out my sump along with cleaning my tank sand. I have done 4 water changes. In the sump I have live rock and put fresh carbon in the return filter sock next to the bubble magus curve 5 skimmer. Since doing this I have an earthy smell (not as bad as it was) any ideas what could be causing this? Thanks.
Just recently (3 weeks ago) I cleaned out my sump along with cleaning my tank sand. I have done 4 water changes. In the sump I have live rock and put fresh carbon in the return filter sock next to the bubble magus curve 5 skimmer. Since doing this I have an earthy smell (not as bad as it was) any ideas what could be causing this? Thanks.