REEFER MAX 300 G3+ Aquarium (65 Gallons)

The REEFER MAX 300 G3+ Aquarium is constructed with ultra-clear glass bonded using high-quality euro-silicone and reinforced with Red Sea's eurobracing system. This added structural support helps create a strong foundation while maintaining the clean, open look expected from a modern reef display.

This model uses 0.47" front glass, 0.47" side glass, 0.47" bottom glass, and 0.39" back glass.

The G3+ platform features redesigned hydrodynamic plumbing with a high-precision gate valve for fine flow adjustment. The REEFER MAX 300 G3+ Aquarium uses 1 x 25mm return outlet nozzle(s) and supports a single return-pump configuration.

Every REEFER MAX G3+ includes the ReefControl Pro Controller, giving you centralized monitoring and control for compatible Red Sea devices through the ReefBeat App.

• Integrated ReefSense pH & Temperature Probe
• Supports Up to 5 Additional Optional ReefSense Probes & Sensors
• Supports Two 12V DC Devices
• ReefBeat App Connectivity

The included digital ATO Module integrates automatic top-off control into the ReefControl system and includes an integrated temperature sensor, helping keep water level and temperature monitoring within the same connected ReefBeat ecosystem.

The REEFER MAX 300 G3+ Aquarium includes 2 x ReefLED G2 115. ReefLED G2 fixtures are designed specifically for reef aquariums and provide coral-focused lighting with smart control through the ReefBeat App.

Included circulation is provided by 2 x ReefWave25 (1,980 GPH each). ReefWave pumps use cross-flow technology to create broad, reef-style water movement across the display and can be programmed through ReefBeat.

The system includes 1 x ReefRun G2 4000 (530-1,060 GPH). This energy-efficient DC return pump integrates with ReefBeat so return flow can be adjusted and coordinated with routine activities such as feeding and aquarium maintenance.

The included ReefMat 500 provides automated mechanical filtration by continuously removing waste from the aquarium water. Automatic fleece advancement helps reduce routine filter maintenance while keeping mechanical filtration consistent.

The REEFER MAX 300 G3+ Aquarium includes the RSK DC 300 (265 GPH water flow / 130 GPH air flow). The REEFER DC Skimmer features self-leveling technology designed to help maintain consistent skimmer performance, reduce over-skimming, and help prevent collection-cup overflow while continuing to aerate the water.

The included Slide-Out Control Panel 60 gives you a dedicated place to organize compatible control equipment inside the cabinet while keeping it accessible for setup and maintenance.

All REEFER G3 aquariums include a standard 3-year warranty. Register your brand-new Red Sea system within 90 days of the original date of purchase to add 2 years of protection at no extra cost. Please see Red Sea's website for full terms & conditions.