Dimensions: 20″ long x 20″ wide x 15″ high
Skimmer Section: 11.625″ x 9″
Refugium Section: 19.5″ x 6″
Return Pump Section: 10.25″ x 7.625″
Total Water Volume: 24.3 gallons
Skimmer Water Level: 7″ to 9.5″ adjustable
Drain Input Fittings: 1″ (x1)
Filter Socks: 4″ (x1)