I removed 2 bags of marine pure spheres from my sump. Nitrates and phosphates are always undetectable in my barebottom sps tank. I thought this might help bring them up.
So a week later I have stringy brown algae on everything. Snails and tangs eat it, but it's getting worse. You can blow it off, but it comes back worse. So far acros are fine.
Should I add the marine pure back into the sump?
So a week later I have stringy brown algae on everything. Snails and tangs eat it, but it's getting worse. You can blow it off, but it comes back worse. So far acros are fine.
Should I add the marine pure back into the sump?