I was looking at my tank and found this in my rocks don't know what it is and if it's good or bad ..
Rigo07 Tang Feb 10, 2015 #1 Feb 10, 2015 #1 I was looking at my tank and found this in my rocks don't know what it is and if it's good or bad ..
MuralReef Administrator Staff member M.A.S.C Club Member M.A.S.C. B.O.D. MASC Vice-President Feb 10, 2015 #2 Feb 10, 2015 #2 Stomatella and they're good.