Bashsea SS-60 Signature Series Sump, 60 x 15 x 16 in. – White/BlackCommercial grade freshwater, saltwater, and reef sump system with 3 sections, for aquariums up to 500 gallons.Technical Specifications:ManufacturerBashseaProduct LineSignature Series SumpsProductSS-60-WUniversal Product Code-Available StylesWhite / BlackPhysical PropertiesDimensions (L x W x H)60 x 15 x 16inWeight58lbPhysical Properties (with packaging)Dimensions (L x W x H)64 x 19 x 20inWeight64lbAcrylic ThicknessTop.375inSides.375inBaffles.25inBottom.25inPropertiesCord Control5Probe Holders1Drains3 @ diameter of 1.5 inSocks3 @ diameter of 4 inDosing Inputs3 groups of 4 @ diameter of .3 inSump Section 1Dimensions (L x W)21.5 x 14.5inAdjustable GateYesMin Water Height5inMax Water Height9inSump Section 2Dimensions (L x W)20 x 14.5inAdjustable GateYesMin Water Height5inMax Water Height9inSump Section 3Dimensions (L x W)8.5 x 7inAdjustable GateNoMin Water Height-Max Water Height-