SUMP Problems

[soapy]

Originally Posted by jagermaier

Yes, an ATO is a great investment. It not only keeps your salinity stable but also keeps your protein skimmer functioning at the proper levels.

Actually your sump should have a waterfall from the skimmer section into the section where the ATO is and the water level for the skimmer will be exactly the same with no variance regardless of what the ATO, herby etc, is doing.