REEFER S-700 G3+ Aquarium (149 Gallons)

The REEFER S-700 G3+ Aquarium is constructed with ultra-clear glass bonded using high-quality euro-silicone and reinforced with Red Sea's eurobrace + bottom brace system. The bracing adds structural support while maintaining the clean, open appearance expected from a modern reef display.

This model features 0.75" ultra-clear front glass, 0.75" ultra-clear side glass, 0.75" bottom glass, and 0.75" back glass.

The redesigned G3+ flow system delivers up to 50% more water circulation while significantly reducing energy consumption. A high-precision gate valve makes it easier to fine-tune water flow through the overflow and sump.

This model features 2x 25mm return outlet(s) and supports a single or dual return pump configuration.

The REEFER S-700 G3+ Aquarium includes Red Sea's ReefControl Pro Controller, providing a central hub for compatible ReefSense probes, sensors, and 12V DC devices. Through the ReefBeat App, ReefControl brings monitoring and control of compatible Red Sea equipment together in one connected ecosystem.

• Supports Up to 7 ReefSense Probes & Sensors
• Supports Up to 2 Compatible 12V DC Devices
• ReefBeat App Connectivity

The included digital ATO Module works through the ReefControl system to manage automatic top-off and includes an integrated temperature sensor, bringing everyday water-level and temperature monitoring into the ReefBeat ecosystem.

The 35.7 gallon REEF-SPEC sump is ReefMat-ready and includes a slide-in refugium wall, adjustable skimmer chamber with bubble trap, and the high-precision gate valve used to fine-tune flow through the system.

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.