This is a marine / reef product. You're shopping Freshwater —

  • CADE Reef S3/P 1800 Black front view
  • CADE Reef S3/P 1800 Black cabinet and sump view
  • CADE Reef S3/P 1800 Black cabinet power panel view
  • CADE Reef S3/P 1800 Black rear three-quarter view
  • CADE Reef S3/P 1800 Black side and sump view
  • CADE Reef S3/P 1800 White front view
  • CADE Reef S3/P 1800 White cabinet and sump view
  • CADE Reef S3/P 1800 White cabinet power panel view
  • CADE Reef S3/P 1800 White rear three-quarter view
  • CADE Reef S3/P 1800 White side and sump view
1 10

Reef S3/P 1800 - CADE

Reef S3/P 1800 - CADE

$8,499.00
$8,499.00
Taxes included. Shipping calculated at checkout.
Next shipment due in Australia ~20 Dec · Ships about 1–2 weeks after landing (landing dates can move by a week) · Ships to NSW only · Pickup also available from Krakking Korals
Size

Order now and we'll ship it as soon as it lands. Contact us for an estimated timeframe.

Ask us about this

Reef S3/P 1800 - CADE — S3/P 1800 - Black

We usually reply within 1 business day.

Special order only

The CADE Reef S3/P is CADE's premium range of customisable, sump filtered saltwater Peninsula aquariums designed specifically for the advanced reef aquarist. The Reef S3/P aims to redefine reef aquaria combining advanced features, cutting edge functionality and premium construction materials to create a system that assembles with effortless simplicity.

SPECIAL ORDER ONLY — CONTACT US FOR AVAILABILITY AND SHIPPING COST. CADE aquariums ship to NSW only.

The Reef S3/P series has been expertly crafted to enable the reef aquarist to build a truly personalised reef aquarium system incorporating industry leading filtration design for unparalleled life support versatility. In its entirety the S3/P range combines functional design and unique sophistication that both complements contemporary home decor whilst fulfilling all of your reef keeping requirements.

Key Features

Tank

  • Tank dimensions: 1800x800x650mm
  • Capacity (inhabitable): 936L / 247 gal
  • System capacity (total): 1087L / 287 gal
  • Glass type: 19mm Opti-Clear low iron
  • Euro braced (10mm)
  • Polycarbonate Jump Guard (pre-assembled)
  • Light mount provision: side mount
  • Jet black slimline weir with three inlet vents (surface, mid, low)
  • Pre-installed tank plumbing out of the box
  • White tank base for bare-bottom applications
  • Laser etched logo

Cabinet

  • Dimensions: 1800×800×900mm
  • Aluminium frame and doors
  • 100% waterproof and corrosion-proof
  • Cabinet pre-assembled with sump installed
  • Device display panel doors behind both dry space doors with integrated cable / power pack management boxes
  • Power boards with switches (16 sockets)
  • Dry space dimensions (LxWxH): 398x514x580mm
  • End-side door for sump access
  • Pre-installed foam tank mat
  • Adjustable levelling feet
  • Accessories / dosing pump 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 media baskets
  • Return pump chamber
  • Reactor/chiller feed outlets (17mm external dia): x3
  • ATO reservoir 57.4L / 15.1gal

Plumbing

  • Pre-fabricated quick-fit plumbing system with tank-side plumbing pre-installed
  • Full Flowcolour plumbing system finished in blue & grey
  • Dual down-flow pipes (main + emergency) with fine-tune gate valve
  • Concealed dual returns with non-return valves
  • Silent operation

The CADE Reef S3/P is a Euro-braced, extra-wide rimless tank made from ultra-clear Opti-Clear glass with precision German Wacker silicone and a laser-etched logo for authenticity. The Eurobrace is complemented with polycarbonate lids and provision for light mounts in the bracing. The wide-body footprint enhances aquascaping depth and coral growth visibility from all angles. The slimline glass weir features triple-level intakes (surface, mid, low) for superior debris capture and emergency backup. Dual drainpipes (main + emergency) ensure silent operation, with tank-side plumbing pre-installed via a base plate system for effortless screw-fit setup. A white laminated base suits bare-bottom or shallow sand beds.

Purpose-built and 900mm tall, CADE S3/P cabinets arrive pre-assembled with sump installed — place the tank and connect plumbing. Built from 100% waterproof, corrosion-resistant materials with concealed magnetic door latches and a powder-coated finish. Dedicated controller panel doors with internal cable boxes, dual power boards with switches, and large dry ventilated zones for chillers and dosing.

The S3/P sump uses a raceway-style flow layout, is roller-mat ready, and includes a Triton Algae Tray (also usable as a frag rack). Media baskets in the biological chamber reduce the need for separate reactors. An integrated ATO reservoir is included (ATO device not supplied).

CADE’s S3/P plumbing uses pre-installed, screw-fit Sanking Flowcolour pipes connected via a tank base plate for fast setup, with dual returns neatly hidden in the weir and feed taps for chillers or reactors.

Why Choose the CADE Reef S3/P?

The S3/P Series is inspired by aquarists and crafted for corals — a peninsula (three-sided view) foundation with advanced device and cable management, a triple-intake weir, roller-mat ready sump, quick-fit plumbing, and a 100% waterproof all-aluminium cabinet.

View full details