CADE REEF 500 S3/N

CADE Reef S3/N 500

A premium all-in-one Nano Reef Aquarium for advanced aquarists. Built with the precision and functionality of larger systems, it sets a new benchmark in stability, design, and everyday usability for nano reef keeping.

Tank

• 30 gallon display volume (38.5 gallons system total)
• 8mm Opti-Clear rimless glass with polished edges
• Jet black rear glass panel (single sheet)
• Concealed weir with three inlets (surface, mid, low)
• Gravity-fed 2.6 gallon ATO reservoir with refill access and indicator
• Pre-installed plumbing for quick setup
• Polycarbonate jump net cover included

Cabinet

• Dimensions: 19.7″ L × 22″ W × 35.4″ H (about 1.6 ft × 1.8 ft × 3 ft)
• Full aluminum construction, including aluminum doors
• 100% waterproof and corrosion-proof
• Pre-assembled with sump installed
• Device display and power management behind doors with integrated cable/power pack boxes
• Left-side sump access for easy maintenance
• Pre-installed foam tank mat
• Adjustable castor feet for leveling

Sump & Filtration

• Tinted glass sump
• Roller mat ready (no filter socks required)
• Large protein skimmer / reactor chamber
• Bio/chemical media chamber with removable media baskets
• Return pump chamber with ATO float valve
• Reactor/chiller feed outlets

Plumbing

• Newly designed pre-fabricated quick-fit plumbing system (tank-side pre-installed)
• Only under-tank connections require fitting
• Full Sanking plumbing system in grey/blue colorway
• Dual downflow pipes (main + emergency) with fine-tune gate valve
• Concealed return plumbing with non-return valve and directional nozzle
• Runs completely silent

Why Choose the S3/N?

The S3/N 500 pairs premium build quality with advanced functionality to deliver nano-reef reliability that feels like a full-size system. With its triple-intake weir, roller-mat-ready sump, quick-fit plumbing, and an all-aluminum cabinet, it offers unmatched durability, performance, and ease of use.