A closer look at my sump setup... Cords and tubes are still a bit of a mess. Once I finalize the ATO I will actually clean it all up.
Red: three drains. Purple: diy filter box - diy cut felt filter pads, carbon bag, blue mesh plastic filter pads. Yellow: formerly skimmer, now rubble, controller thermostat. Green: refugium, IPSF sand and wonder mud, rubble, power-head, cheato, light, heater. Blue: return, ATO drain.
Red: three drains. Purple: diy filter box - diy cut felt filter pads, carbon bag, blue mesh plastic filter pads. Yellow: formerly skimmer, now rubble, controller thermostat. Green: refugium, IPSF sand and wonder mud, rubble, power-head, cheato, light, heater. Blue: return, ATO drain.