Regal 250SSS Protein Skimmer

The Reef Octopus Regal 250-SSS Protein Skimmer fits the same 300-635 gallon rated VarioS-6S DC platform into a Space Saver Sump body for tighter compartments. Same 36V pump, same five-speed control and float switch input as the standard 250-INT, in a narrower footprint. Bioload capacity: 300 gallons (heavy), 500 gallons (medium), 635 gallons (light), excluding sump Pump: VarioS-6S variable-speed pinwheel pump, 36V, 5 power settings Control features: float switch input, 15/60-minute feed-pause modes, 0-10V third-party controller input Body: space-saver hybrid conical acrylic body Choose the SSS body when sump width — not skimming capacity — limits which Regal 250 you can install. Compatible replacement parts: VarioS-6S pump kits sized for the Regal 250 series.