Red Sea Reef-Frame MAX 500 Aquarium & Cabinet

The Red Sea REEF-FRAME MAX 500 Marine Aquarium is a complete reef aquarium system combining a 405 litre display tank with a 110 litre in-cabinet sump, providing a total system water volume of 515 litres. Its 150 x 57.5 x 50 cm display provides space for creating an extensive marine aquascape with live rock, coral colonies and suitable marine fish. Part of the REEF-FRAME range, the MAX 500 combines the aquarium, reinforced cabinet, filtration sump and plumbing with a comprehensive package of lighting, circulation, filtration and aquarium monitoring equipment.

The REEF-FRAME range combines ultra-clear glass construction, eurobracing and marine-spec plywood cabinets designed to support the full contour of the aquarium. With a 150 cm display length and 57.5 cm front-to-back depth, the MAX 500 offers room for arranging multiple rockwork structures, developing coral colonies and maintaining open swimming areas. Its in-cabinet sump houses the main filtration equipment beneath the display, keeping the aquarium itself available for aquascaping.

The display aquarium measures 150 cm long, 57.5 cm wide and 50 cm high, with a total system height of 142 cm excluding lighting. The ultra-clear front glass, side panels, bottom glass and back glass are all 15 mm thick. Eurobracing reinforces the upper perimeter for additional structural strength, while high-quality euro-silicone bonds the glass panels for long-term structural integrity.

The aquarium is supported by a marine-spec plywood cabinet designed to support the full contour of the glass structure. Adjustable levelling feet allow the cabinet to be positioned correctly during installation. REEF-FRAME cabinets are available in black, white and classic oak finishes, providing a choice of appearances for different interiors.

The REEF-FRAME MAX 500 features a large central overflow box that conceals the aquarium plumbing. A surface skimmer collects water from the display, while removable comb sections provide convenient access for cleaning. Enlarged downflow pipes with a rectangular flow profile are designed to reduce turbulence and promote quieter water movement through the system.

The ReefGate high-precision gate valve allows accurate regulation of water flowing from the display into the sump. Adjusting the valve helps balance the downflow against the return pump, helping reduce operating noise. Hydrodynamic piping supports efficient water circulation, while optional metric and USA connector kits allow compatible plumbing modifications.

Two 25 mm curved return outlets direct water back into the display aquarium. The plumbing supports single- or dual-return-pump configurations, providing flexibility if the return system is changed in the future. The MAX package includes one ReefRun G2 8000 return pump, providing adjustable flow between 4,100 and 8,300 litres per hour, a maximum head height of 5.3 metres and power consumption of 24–73 W. The pump includes local flow control, with ReefBeat integration available through a compatible ReefRun Dual Controller.

The integrated 110 litre Reef Spec sump provides dedicated space for mechanical filtration, protein skimming and the return pump. Its skimmer chamber has an adjustable operating water height, allowing the level to be set according to the requirements of the supplied protein skimmer. A bubble trap helps prevent air bubbles from returning to the display, while the removable mechanical filtration compartment allows convenient installation of a compatible ReefMat automatic roller filter. An optional sump divider can also be used to create a dedicated refugium chamber.

The MAX 500 includes one ReefMat 1200 automatic roller filter, rated for aquarium systems up to 1,200 litres. It has a maximum flow capacity of 9,000 litres per hour and uses a 17 cm wide fleece roll measuring 35 metres in length. The unit measures 27 x 30 x 48 cm and automatically advances the fleece as it collects waste. ReefBeat connectivity provides filter usage monitoring and replacement notifications, helping simplify routine mechanical filtration maintenance.

Lighting is provided by two ReefLED G2 170 units with mounting arms. Each light features a 170 W LED array, providing a combined rated lighting power of 340 W. The lights offer an adjustable 10,000–23,000 K spectrum and a separate 3 W moonlight channel per unit. Published lighting performance figures include PAR values of 550 at the water surface and 130 at a depth of 80 cm. ReefBeat control allows customised lighting schedules, acclimation programmes and lunar cycles, providing flexibility when setting lighting conditions for the aquarium's inhabitants.

Water movement is supported by two ReefWave 45 circulation pumps, each providing a maximum flow rate of 15,000 litres per hour with power consumption of 8–45 W. The pumps are recommended for aquariums measuring 60–200 cm in length and are compatible with glass up to 20 mm thick. Each pump has a 3 metre cable, providing flexibility when positioning the pumps and routing their power connections.

The supplied REEFER DC 600 protein skimmer removes dissolved organic waste from aquarium water. It features a water flow rate of 1,500 litres per hour, an air intake of 750 litres per hour, power consumption of 25 W and an overall height of 56 cm. The skimmer uses a Sicce PSK DC-1200 pump and includes automatic self-levelling, foam-wetness monitoring and collection-cup waste-level monitoring to support consistent operation.

The REEF-FRAME MAX 500 includes ReefControl Pro with a pH/temperature probe and a ReefControl automatic top-up (ATO) module. ReefControl Pro supports up to seven compatible digital ReefSense probes or sensors, providing live readings, historical logs and notifications. The supplied probe provides temperature-compensated pH measurement with a stated accuracy of 0.05 pH and precision of 0.01 pH, alongside temperature measurement accurate to 0.05°C.

The ReefControl ATO module uses solid-state water-level detection to identify evaporation losses and activate freshwater replacement. Its integrated temperature sensor has a stated accuracy of 0.1°C. The supplied ATO pump provides a maximum flow rate of 300 litres per hour, a maximum head height of 2.5 metres and power consumption of 6–10 W. An installation kit includes the sensor bracket, pump, siphon breaker, tube holder and 3 metres of silicone tubing.

A slide-out control panel 60 is also included, providing a dedicated mounting area for aquarium controllers and compatible electrical equipment within the cabinet. This helps organise the monitoring and filtration controls while keeping them accessible for routine adjustments and maintenance.

Key Features:

• 515 Litre Complete Reef Aquarium System: Combines a 405 litre display with a 110 litre in-cabinet sump and a comprehensive MAX equipment package.
• 150 cm Display Length: Provides room for arranging live rock structures, coral colonies and swimming areas for suitable marine fish.
• 57.5 cm Display Depth: Offers front-to-back space for arranging rockwork and coral placement.
• 50 cm Display Height: Provides vertical space for developing coral structures and aquascaping.
• 15 mm Ultra-Clear Glass: Features 15 mm front, side, bottom and back glass panels.
• Eurobraced Construction: Reinforces the upper perimeter of the aquarium for additional structural strength.
• High-Quality Euro-Silicone: Bonds the glass panels for long-term structural integrity.
• Marine-Spec Plywood Cabinet: Designed to support the full contour of the glass aquarium.
• Adjustable Cabinet Feet: Allow the aquarium to be levelled during installation.
• Choice of Cabinet Finishes: REEF-FRAME cabinets are available in black, white and classic oak.
• Central Overflow Box: Conceals the aquarium plumbing within the display.
• Large Surface Skimmer: Collects water from the display and incorporates removable comb sections for cleaning.
• ReefGate Precision Valve: Allows accurate downflow adjustment to help reduce operating noise.
• Enlarged Downflow Pipes: Designed to reduce turbulence and support quieter operation.
• Hydrodynamic Plumbing: Supports efficient water circulation between the display and sump.
• Dual 25 mm Curved Return Outlets: Direct returning water into the display aquarium.
• Single- or Dual-Pump Compatibility: Plumbing supports either return-pump configuration; one pump is included.
• Optional Plumbing Connectors: Compatible metric and USA connector kits are available for plumbing modifications.
• 110 Litre Reef Spec Sump: Provides dedicated space for mechanical filtration, protein skimming and the return pump.
• Adjustable Skimmer Chamber: Allows the operating water level to be set according to skimmer requirements.
• Optional Refugium Divider: Allows a dedicated refugium chamber to be created within the sump.
• Integrated Bubble Trap: Helps prevent air bubbles from returning to the display aquarium.
• ReefMat-Ready Sump: Removable mechanical filtration compartment allows installation of a compatible ReefMat roller filter.
• ReefLED G2 170 Lighting: Includes two 170 W reef LED lights with mounting arms.
• 340 W Combined Lighting Power: Each ReefLED G2 170 features a 170 W LED array.
• Adjustable Reef Lighting: Features a 10,000–23,000 K spectrum and separate 3 W moonlight channel per light.
• ReefBeat Lighting Control: Supports customised schedules, acclimation programmes and lunar cycles.
• ReefWave 45 Circulation: Includes two circulation pumps, each providing up to 15,000 L/hour of water movement.
• ReefRun G2 8000 Return Pump: Includes adjustable flow of 4,100–8,300 L/hour.
• REEFER DC 600 Protein Skimmer: Includes automatic self-levelling, foam-wetness monitoring and collection-cup waste-level monitoring.
• ReefMat 1200 Automatic Roller Filter: Provides automatic mechanical filtration with a 35 metre fleece roll.
• ReefBeat Filter Monitoring: Provides fleece usage information and replacement notifications.
• ReefControl Pro: Supports up to seven compatible ReefSense probes or sensors with live readings, logs and notifications.
• pH and Temperature Monitoring: Includes a temperature-compensated pH/temperature probe.
• Automatic Freshwater Top-Off: ReefControl ATO module replaces water lost through evaporation.
• Solid-State Water-Level Detection: Provides automatic monitoring of the aquarium's top-up requirements.
• Complete ATO Installation Kit: Includes pump, sensor bracket, siphon breaker, tube holder and silicone tubing.
• Slide-Out Control Panel 60: Provides accessible mounting space for aquarium controllers and compatible equipment.

The Red Sea REEF-FRAME MAX 500 brings together a 150 cm eurobraced aquarium, reinforced marine-spec cabinet and 110 litre filtration sump with a comprehensive selection of reef equipment. Its two ReefLED G2 170 lights, dual ReefWave 45 circulation pumps, ReefRun G2 8000 return pump, REEFER DC 600 skimmer and ReefMat 1200 automatic roller filter provide the main equipment needed for maintaining a substantial marine reef aquarium. ReefControl Pro monitoring, automatic freshwater top-off and the slide-out control panel add practical management features, making the MAX 500 a complete option for a larger reef installation.

Specifications:

• Model: REEF-FRAME MAX 500
• Aquarium Type: Complete marine reef aquarium with integrated sump and MAX equipment package
• Total System Water Volume: 515 litres
• Display Tank Volume: 405 litres
• In-Cabinet Sump Volume: 110 litres
• Display Dimensions (L x W x H): 150 x 57.5 x 50 cm
• Total System Height: 142 cm, excluding lighting
• Front Glass Thickness: 15 mm
• Side Glass Thickness: 15 mm
• Bottom Glass Thickness: 15 mm
• Back Glass Thickness: 15 mm
• Glass Construction: Ultra-clear glass with high-quality euro-silicone bonding
• Glass Bracing: Eurobracing
• Cabinet Material: Marine-spec plywood
• Cabinet Features: Full-contour aquarium support and adjustable levelling feet
• Cabinet Finish Options: Black, white and classic oak
• Overflow System: Central overflow box with large surface skimmer and removable comb sections
• Downflow System: Enlarged downflow pipes with rectangular flow profile
• Flow Control: ReefGate high-precision gate valve
• Return Outlets: 2 x 25 mm curved outlets; single- or dual-pump compatible
• Plumbing: Hydrodynamic piping with optional metric and USA connector kits
• Filtration Sump: Reef Spec sump with adjustable skimmer chamber, removable mechanical filtration compartment and bubble trap
• Refugium Divider: Optional
• ReefMat Compatibility: ReefMat-ready removable filtration compartment
• Monitoring Controller: ReefControl Pro
• Monitoring Probe: Temperature-compensated pH/temperature probe
• Automatic Top-Off: ReefControl ATO module with solid-state water-level detection
• Equipment Mounting: Slide-out control panel 60

Included Equipment:

• Aquarium: 1 x REEF-FRAME MAX 500 ultra-clear glass display tank
• Cabinet: 1 x marine-spec plywood cabinet with adjustable levelling feet
• Filtration Sump: 1 x 110 litre Reef Spec sump
• Plumbing: Hydrodynamic piping with ReefGate precision valve and dual 25 mm return outlets
• Lighting: 2 x ReefLED G2 170
• Lighting Mounts: 2 x mounting arms
• Lighting Power: 170 W LED array per unit; 340 W combined
• Light Dimensions: 18 x 16 x 6.4 cm per unit
• Published Lighting PAR: 550 at surface; 130 at 80 cm depth
• Lighting Spectrum: Adjustable 10,000–23,000 K
• Moonlight Channel: Separate 3 W channel per unit
• Lighting Control: ReefBeat with acclimation programmes, lunar cycles and customised schedules
• Circulation Pumps: 2 x ReefWave 45
• Circulation Pump Maximum Flow: 15,000 L/hour per pump
• Circulation Pump Power Consumption: 8–45 W per pump
• Circulation Pump Recommended Aquarium Length: 60–200 cm
• Circulation Pump Maximum Glass Thickness: 20 mm
• Circulation Pump Cable Length: 3 m per pump
• Return Pump: 1 x ReefRun G2 8000
• Return Pump Flow Rate: 4,100–8,300 L/hour
• Return Pump Maximum Head: 5.3 m
• Return Pump Power Consumption: 24–73 W
• Return Pump Control: Local flow controller; optional ReefBeat integration through ReefRun Dual Controller
• Protein Skimmer: 1 x REEFER DC 600
• Protein Skimmer Water Flow: 1,500 L/hour
• Protein Skimmer Air Flow: 750 L/hour
• Protein Skimmer Power Consumption: 25 W
• Protein Skimmer Height: 56 cm
• Protein Skimmer Pump: Sicce PSK DC-1200
• Protein Skimmer Functions: Automatic self-levelling, foam-wetness monitoring and collection-cup waste-level monitoring
• Automatic Roller Filter: 1 x ReefMat 1200
• ReefMat Recommended System Volume: Up to 1,200 litres
• ReefMat Maximum Flow: 9,000 L/hour
• ReefMat Dimensions: 27 x 30 x 48 cm
• ReefMat Fleece Width: 17 cm
• ReefMat Fleece Roll Length: 35 m
• ReefMat Functions: Automatic fleece advancement, ReefBeat usage monitoring and replacement notifications
• Monitoring Controller: 1 x ReefControl Pro
• ReefControl Capacity: Up to 7 compatible digital ReefSense probes or sensors
• ReefControl Functions: Live readings, historical logs and notifications
• Monitoring Probe: 1 x pH/temperature probe
• pH Measurement: Temperature-compensated
• pH Accuracy: 0.05 pH
• pH Precision: 0.01 pH
• Probe Temperature Accuracy: 0.05°C
• Automatic Top-Off Module: 1 x ReefControl ATO module
• ATO Water-Level Detection: Solid-state sensor
• ATO Temperature Sensor Accuracy: 0.1°C
• ATO Pump Maximum Flow: 300 L/hour
• ATO Pump Maximum Head: 2.5 m
• ATO Pump Power Consumption: 6–10 W
• ATO Pump Diameter: 4.5 cm
• ATO Installation Kit: Sensor bracket, pump, siphon breaker, tube holder and 3 m silicone tubing
• Equipment Mounting: 1 x slide-out control panel 60

Please Note: The REEF-FRAME MAX 500 includes one return pump, although its dual return outlets support single- or dual-pump configurations. The optional sump refugium divider, ReefRun Dual Controller, plumbing connector kits and additional compatible monitoring accessories are available separately.