REEFER 170 G3 White, System, Red Sea Aquarium
REEFER™ G3 System by Red Sea
The REEFER™ G3 System blends modern design with advanced functionality. Featuring ultra-clear glass, a refined cabinet, and a powerful, built-in filtration system, it’s the perfect all-in-one setup for creating a vibrant and healthy reef aquarium—reliable, sleek, and easy to maintain.
1.199,00 € 1.079,10 €
Available on backorder - Delivery expected 7-15 days from order.
Available on backorder - Delivery expected 7-15 days from order.
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Description
REEFER 170 G3 White, System, Red Sea Aquarium
Deeper and wider dimensions to create your dream reefscape
The REEFER G3 systems combine superior infrastructure, deeper and wider dimensions, and smart lighting, filtration and circulation devices. This allows you to benefit from the full Red Sea ecosystem experience and be at ease knowing that all the essential equipment is included and compatible.
The REEFER 170 model is one of the smaller (but still substantial) units in the G3 family.

REEFER 170 G3 White, System, Red Sea Aquarium
These are the design and engineering features intended to make the system robust, efficient, and reef friendly:
Ultra-clear glass with beveled edges — minimizes color distortion and provides clean aesthetics.
Rimless format (for 170 model) — the glass flows edge-to-edge without a top rim, offering a modern and open look.
Hydrodynamically optimized plumbing & piping — Red Sea redesigned the flow paths to reduce turbulence, reduce energy losses, and improve overall circulation performance.
ReefGate gate valve on downflow — allows precise flow regulation of the downflow, helping to maintain quiet operation and avoid overflow noise.
Silent downflow system — the inlet is enlarged and shaped to reduce turbulence and noise.
Overflow box & return plumbing — the central overflow box includes a removable surface skimmer comb, and the return outlets are curved to improve water distribution.
Fortified cabinet / stand — marine-spec plywood construction, moisture-resistant finishes, leveling feet, stainless steel hinges, epoxy paint, etc.
ReefMat / media compartment ready — the sump has a removable mechanical filtration area for filter socks, media cups, or Red Sea’s ReefMat roller filter (if added)
Smart monitoring & controls via ReefBeat integration (for the ATO, leak detection, temperature logging) — meant to tie into Red Sea’s ecosystem of smart devices.


Ultra-Clear Glass

Fortified internal framed aquarium

Dual return pump outlets

Surface skimmer

Silent downflow system

Aluminum marine spec cabinet

High precision valve

11. Professional main sump

ReefATO+

ReefMat

Chiller & hardware chamber

Slide-out control panel

Hidden adjustable feet

ReefLED G2

ReefWave

REEFER DC Skimmer

ReefRun G2 DC Pump
The supersized models include an elegant jet-black frame in the aquarium glass and superior aluminum super structure for extra fortification, and a slide-out control panel for easy mounting and access to controllers and other equipment. The S-950 also comes with a fully featured split-sump, allowing for unparalleled flexibility. Hidden adjustable feet allow for perfect levelling on any surface.

When deploying or running a REEFER 170 G3, here are some practical points, pros, and limitations to bear in mind:
Advantages
Ready-made, high-quality foundation — you don’t have to design your plumbing, sump layout, or ATO from scratch.
Cleaner aesthetics & low noise — rimless glass, hidden plumbing, quiet downflow help maintain visual appeal and lower ambient noise.
Smart ATO + safety features — leak detection and automatic top-up are integral, which reduces manual maintenance effort and adds safety.
Flexibility — although many parts are included, the system is not “locked in” to specific lighting or circulation gear; you can upgrade or change those components later.
Warranty & support — the extendable warranty and reputation of Red Sea offer some assurance if defects occur.
Points to Watch
You must supply lighting, pumps, skimmer, circulation gear, etc. The “system” includes structural and plumbing elements, but not all the active gear.
Size limitations — as the 170 is on the smaller side of reef systems, you’ll be limited in how many or how demanding corals and livestock you can support.
Transport & setup challenges — large glass aquariums, sumps, plumbing etc. must be handled carefully during transit and assembly.
Heat / lighting load — depending on the lighting you choose, heat management may become important (chillers, fans).
Flow / circulation design — you’ll want adequate turnover and distribution of flow within the display; choice of powerheads or wavemakers is key.
Maintenance of smart systems — sensors (e.g. for ATO or leaks) must be kept clean and calibrated periodically to remain reliable.
The sizes of the Ultra Clear Glass of the REEFER 170 G3 Black, System, Red Sea Aquarium
Front / Bottom Glass Thickness: ≈0.39′′ (≈10mm)
Sides Glass Thickness: ≈0.47′′ (≈12mm)
Back Glass Thickness: ≈0.31′′ (≈8mm)

Specification
Technical Specifications
| Shipping Package Weight (Est.) | 65,0 kg |
|---|---|
| Color | White |
| Display Tank Length | 60 cm |
| Display Tank Width | 50 cm |
| Display Tank Height | 51 cm |
| Total system height (excluding light unit) | 137 cm |
| Glass Type | Ultra Clear |
| Glass Thickness | 10 mm |
| Total System Water Volume | 165 L |
| Display Tank Water Volume | 128 L |
| In-Cabinet Sump Water Volume | 37 L |
| ReefLED advanced light system | Not Included |
| Main System Pump | Not Included |
| Protein Skimmer | Not Included |
| Water Circulation | Not Included |
| ReefMat / NanoMat | Not Included |
| ReefATO+ Ready | Included |
| Slide Out Control Panel | Not Included |
| Bracing | Rimless |
| Rim Type | Rimless |
| Cabinet Type | Aluminum frame + plywood |
| ReefATO + Kit | ReefATO+ Ready |
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Salt
Fish Food
Coral Nutrition
Water Conditioners & Bacteria
Trace Elements & Supplements
Fishes
Invertebrates
SPS Corals
LPS Corals
Soft Corals
Protein Skimmers
Fleece Filters
Internal & Canister Filters
HOB (Hang-on-Back) Filters
Sump Filters & Overflows
Reverse Osmosis – RO
Sterilizers
Filter Media
LED Lighting
LED Sump Lighting
Smart LED Lighting Control
Accesories & Components
Wave Makers & Powerheads
Return Pumps
Dosing Pumps
Air Pumps & Aeration
Accesories & Connecters
Algae Reactors
BioPellet Reactors
Calcium Reactors
Zeolite Reactors
Kalkwasser Reactors
CO2 Systems
Filtration Media
Filter Accesories
Chillers
Controllers
Fan Chillers
Heaters
Thermometers
Automation & Control
Auto Top-Off (ATO)
Water Tests
Live Rock
Rocks & Stones
Gravel & Substrate
Maintenance Accesories
Custom Aquariums
Waterbox Aquariums






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