: A typical "reef" sump should circulate the entire aquarium volume 3 to 5 times per hour. 4. Smart Monitoring Raspi-Sump | Linux Journal
: Hides heaters, protein skimmers, and probes from view. : A typical "reef" sump should circulate the
In vehicles, the sump (often called the oil pan) is the reservoir at the bottom of the engine where motor oil pools. and probes from view. In vehicles