johnkristie
Aquarium Advice Freak
I have a Rubbermaid trash can as my sump. It is 15 inches square and about 30 inches tall. If I put a skimmer in the sump low enough to submerge the skimmer's pump, then when the power goes out or I turn the sump pump off, the whole skimmer will be submerged as the water level rises in the sump. If I raise the level of the whole skimmer inside the sump so that the top will be above the high water mark, then the skimmer's pump will not be in the water at its normal running level. What do I do???