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Reef Dynamics Model PSRS250-300 Acrylic Protein Skimmer/Refugium Sump.*

The last sump you will ever buy! These sumps are hand made from 1/4" thick cast acrylic sheet. Black sides and a clear front and rear which allows for easy viewing of skimmer and sump components while keeping algae growth to a minimum. The sump comes with a built in pre-filter chamber with holder for a filter sock as well as a lid to cover the chamber. This minimizes noise and splash which in turn controls salt creep and keeps things clean.

Specifically designed to work with our in sump skimmers at a slow flow through rate of 2-3 times the total system volume per hour.  For this system we recommend the EHEIM Compact Model 3000 pump.

The skimmer section is designed for an INS250 or INS300 protein skimmer. There is a small chamber next to the pre-filter box that is not included in that footprint. The sump can handle between 500-900 gph max flow through. The weir to the sump well is set at 8.75” for a constant water level of 9.0" that the INS250/300 requires. 

The refugium section is approximately 12" wide x 15" deep and 15" tall.  It holds +/-12 gallons of water. A pump providing up to 500 gph should be provided to supply the refugium.  We recommend the EHEIM Compact Model 3000 pump for this application.

*Protein Skimmer NOT Included.

• Dimensions: 36x15x15
• Max Flow Rate:500-900 gph
• Material: 1/4" Cast Acrylic
• Includes: (1) 1" Uniseal
• (Protein Skimmer NOT Included)