CADE REEF 1200 S3

CADE Reef S3 1200

⚠️ Preorder Only — reserve yours today!

The CADE Reef S3 1200 is a premium, customizable saltwater aquarium engineered for advanced reef aquarists.
Marrying cutting-edge functionality with premium construction, the S3 1200 assembles with effortless simplicity while delivering professional performance, sophisticated aesthetics, and long-term reliability.

Tank

• Dimensions: 1200 × 700 × 610 mm (47.2″ × 27.6″ × 24.0″)
• Internal dimensions (L × W × H): 1200 × 610 × 610 mm (47.2″ × 24.0″ × 24.0″)
• Total volume: 512 L / 135 gal
• Display volume: 432 L / 114 gal
• 12 mm Opti-Clear low-iron glass with polished edges
• Euro-braced (10 mm) for added stability
• Polycarbonate Jump Guard: tank, weir & ATO
• Rear & side light-mount provision locations
• Jet-black rear glass panel (single sheet)
• Concealed slimline weir with triple intakes (surface, mid, low) for optimal flow & redundancy
• Gravity-fed ATO reservoir: 44.4 L / 11.7 gal
• Pre-installed tank plumbing out of the box

Cabinet

• Dimensions: 1200 × 700 × 900 mm (47.2″ × 27.6″ × 35.4″)
• Aluminum frame & doors — 100% waterproof and corrosion-proof
• Cabinet pre-assembled with sump installed
• Front device display panel with integrated cable/power-pack management boxes
• Right-side device display & power management with switched board and cable routing
• Dry-space dimensions (L × W × H): 321 × 610 × 580 mm (12.6″ × 24.0″ × 22.8″)
• Power board with 16 switched sockets
• Left-side sump access for easy maintenance
• Pre-installed foam tank mat; adjustable leveling feet
• Accessories shelf

Sump & Filtration

• Tinted glass sump
• Roller-mat ready (no filter socks)
• Triton-ready “Triton Tray” (also usable as a frag rack)
• Protein skimmer / reactor chamber
• Bio/chemical media chamber with removable baskets
• Return pump chamber with ATO float valve
• Reactor / chiller feed outlets: ×3

Plumbing

• Pre-fabricated quick-fit plumbing system — tank-side pre-installed
• Simply screw-fit cabinet connections and joiners for the fastest installation on the market
• Full Flowcolour plumbing (blue & grey) — pipes, taps, and connections
• Dual down-flow pipes (main + emergency) with fine-tune gate valve
• Concealed return plumbing with non-return valve and directional outlet nozzles
• Tank outlets: ×2
• Silent operation

Why Choose the S3 1200?

Inspired by Aquarists and Crafted for Corals — the CADE Reef S3 1200 combines advanced functionality with premium build quality to deliver a modern reef system with unmatched versatility.
With triple-intake weir design, roller-mat readiness, quick-fit plumbing, and a 100% waterproof aluminum cabinet, it sets a new standard for performance, durability, and style.