Description

The Red Sea Reefer 250 G3 Deluxe is a premium, compact reef aquarium system designed for reef keepers who want professional performance, elegant design, and integrated lighting in a smaller footprint. As part of the latest REEFER G3 generation, the 250 G3 Deluxe combines refined engineering with future-ready filtration support.

The ultra-clear glass display offers excellent clarity and efficient use of space for aquascaping, coral growth, and active reef fish. Its reinforced rimless construction delivers strength and a clean, modern look that suits contemporary interiors. Because stability matters even in smaller systems, the G3 platform includes upgraded plumbing and sump compatibility to support modern reef equipment.

The Deluxe configuration includes Red Sea ReefLED lighting, selected to provide balanced Reef-Spec spectrum and even coverage across the aquarium. This removes guesswork when choosing lighting and ensures corals receive suitable PAR from day one. Full control via the ReefBeat® app allows easy adjustment of intensity, schedules, and acclimation modes.

Below the display, the advanced sump system accommodates protein skimmers, roller filters, reactors, and dosing equipment. ReefMat-ready plumbing and ReefATO+ compatibility simplify automation and routine maintenance, helping maintain stable parameters with less manual effort.

The marine-spec cabinet is engineered for durability using moisture-resistant materials and a refined furniture-grade finish. Thoughtful internal organisation and cable routing keep equipment tidy and accessible.

Overall, the Red Sea Reefer 250 G3 Deluxe delivers a complete, professional-grade reef aquarium solution in a compact format. It is ideal for reef keepers seeking integrated lighting, modern filtration support, and long-term reliability without requiring a large footprint.

Technical Specifications

Aquarium Specifications

• Display Volume: Approx. 250 litres

• Total System Volume: Approx. 300–320 litres (including sump)

• Glass Type: Ultra-clear glass

• Bracing: Reinforced rimless design

Cabinet & Construction

• Cabinet Type: Marine-spec laminated cabinet

• Finish: Premium furniture-grade finish

• Design: Moisture-resistant, load-bearing construction

• Cable Management: Integrated rear routing

Filtration & Plumbing

• Sump: Compact, high-efficiency reef sump

• Plumbing: Advanced G3 reef-ready system

• ReefMat Ready: Yes

• ATO Compatibility: ReefATO+ ready

Lighting (Deluxe Model)

• Included Lighting: Red Sea ReefLED units

• Spectrum: Reef-Spec Blue with white channel

• Control: ReefBeat® app compatible

• Coverage: Designed for the full aquarium footprint

Compatibility

• Suitable for SPS, LPS, soft coral, and mixed reef systems

• Designed for advanced filtration, dosing, and automation

• Marine and reef aquariums only