

Thought for demanding reefs, the Waterbox Marine EX 90.3 offers a Perfect balance between advanced technology, neat design and professional functionality. It integrates a Low-profile external overflowa Optimized acrylic decantation, and a Moisture resistant marine cabinet To accommodate the most complex environments.
Thanks to its generous dimensions, its irreproachable manufacturing quality and compatibility with high-end equipment, this model is perfect for performing a captivating and durable reef.
| Feature | Detail |
|---|---|
| Mark | Waterbox |
| Model | Marine Ex 90.3 - White |
| Utilization | Aquarium advanced reef |
| Volume | 337 L (with osmotic reserve) |
| Dimensions Aquarium | 900 x 500 x 550 mm (35.4 "× 19.7" × 21.7 ") |
| Glass thickness | 12 mm - Ultra-clear, Low Iron |
| Overflow type | External Acrylic Overflow (Low Profile) |
| SUMP PROVIDED | Acrylic Pro with double filter sock 4 " |
| Furniture | White laminated OSB, marine-grade |
| Total height | 1,450 mm (57.1 ") |
| Element | Dimensions |
|---|---|
| Aquarium | 900 x 500 x 550 mm |
| Sump | 800 x 410 x 380 mm |
| Skimmer Chamber | 380 x 303 mm (interior) |
| Pump rise | 225 x 225 mm |
| Osmotic reserve | 13.1 L - 225 x 160 mm |
| Furniture | 900 x 500 x 900 mm |
Ultra-clear glass 12 mm high transmission (91%)
Diamond beveling for exceptional rendering
Black silicone joints for durability and elegance
Fast connections without glue
Double adjustable discharge nozzle
Ultra-precise overflow valve for optimal silence
Integrated check valve
2 filter socks 105 mm - 225 microns
Integrated Osmotic Reserve (13.1 L)
Compatibility with skimmers, reactors and ATO
OSB Laminate Resistant to Moisture and Salt
Adjustable feet for perfect stability
Clean design with shiny white finish
White furniture (Laminated OSB, high resistance)
SUMP ACRYLIC DOUBLE COMPARTMENT
Full plumbing system
Filter socks + silent
🔬 Ideal for Complex reef ecosystems
🌊 Designed for a silent operation
🛠️ planned for Technological extensions : ATO, controllers, reactors
🔧 Quick assembly, without glue
Payment in several times available
Secure delivery palette
Manufacturer's warranty Waterbox included
The Waterbox Marine Ex 90.3 White is a Complete aquarium system, upscale and scalablePerfect for demanding reefs. Its generous volume and its professional equipment make it a reference choice for building a breathtaking marine reef, with confidence.
The ex 90.3 marine aquarium is designed in low iron (low Iron) ultra-clear glass of 12 mm thick. This type of glass offers a 91% light transmission, ensuring a return of colors of your corals and fish without any chromatic distortion.
No, the plumbing system Waterbox is fully "plug & play". It uses fast-screw fittings, which allows fast and secure mounting without PVC glue. A precision valve is included to adjust the flow and ensure completely quiet operation.
The White Furniture of the EX 90.3 marine is made of marine-quality rolled OSB. Unlike standard wood, it is specifically treated to withstand moisture and splashing saltwater. It also incorporates adjustable feet to ensure a perfect, crucial upgrade for the stability of the tray.
Given its weight and fragility, the Waterbox Marine EX 90.3 is shipped exclusively on pallet via a specialized carrier. Delivery is secure to ensure that the glass is intact in front of your home.
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Thought for demanding reefs, the Waterbox Marine EX 90.3 offers a Perfect balance between advanced technology, neat design and professional functionality. It integrates a Low-profile external overflowa Optimized acrylic decantation, and a Moisture resistant marine cabinet To accommodate the most complex environments.

