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Waterbox Marine X 110.4
$2,750.00
Full-length sump-filtered reef system for serious mid-size reefs.
The Waterbox Marine X 110.4 is the largest standard Marine X — a 1200 mm ultra-clear rimless display with in-cabinet sump, integrated RO reservoir, dual filter socks, plumbing kit, and matching cabinet. It bridges the gap between smaller Marine X models and larger INFINIA systems.
At 1200 × 500 × 550 mm with 12 mm glass and a 301 L / 79.6 gal display, it suits mixed reefs, LPS setups, and moderate SPS aquascapes that need length and proper sump space. Dual returns, roller-mat-ready filtration, and a built-in RO reservoir keep top-off and equipment organised under the stand.
Why Choose Waterbox Marine X 110.4?
- Complete Full-Length System: Display, cabinet, sump, RO reservoir, and plumbing included
- Ultra-Clear Rimless Display: 12 mm low-iron front and sides with high light transmittance
- Larger In-Cabinet Sump: Skimmer and pump chambers with integrated RO reservoir
- Dual Filter Socks: Two 4″ socks with silencers; roller-filter interchangeable
- Colour Options: Cabinet in white, black, or aspen
Technical Specifications
Specification Details:
- Brand: Waterbox Aquariums
- Product Type: Sump-filtered reef aquarium system
- Series: Marine X
- Model: Marine X 110.4
- Tank Dimensions (L × W × H): 1200 × 500 × 550 mm (47.2″ × 19.7″ × 21.7″)
- Height with Cabinet: 1450 mm / 57.1″
- Display Volume: 301 L / 79.6 gal
- Total System Volume (with RO): 418 L / 110.5 gal
- Glass Thickness: 12 mm (1/2″)
- Glass: Ultra-clear low-iron (front and sides), 91% transmittance
- Sump Dimensions: 800 × 410 × 380 mm
- Sump Volume: 117 L / 31 gal
- Sump Glass: 6 mm
- Skimmer Chamber (Int.): 388 × 343 mm
- Pump Chamber (Int.): 210 × 150 mm
- RO Reservoir (Int.): 210 × 243 × 359 mm
- RO Volume: 18.3 L / 4.8 gal
- Main Drain / Emergency Overflow: DN25
- Pump Return: DN20
- Return Nozzles: 2 × DN15
- Filter Socks: 2 × 105 mm / 4″ (with silencers); roller-filter interchangeable
- Cabinet Model: OSB 4820 — 1200 × 500 × 900 mm
- Cabinet Colours Available: White / Black / Aspen
What's Included?
- Marine X 110.4 rimless display aquarium
- Matching OSB cabinet
- In-cabinet sump with integrated RO reservoir
- Plumbing kit with dual return nozzles
- 2 × filter socks and sock silencers
Return pump, skimmer, lighting, media, and controllers are not included.
Ideal For
Reef keepers who want the largest Marine X footprint with true sump filtration — ideal for mixed reefs that need length without moving up to INFINIA.
Order the Waterbox Marine X 110.4 from Reef Haven and give your mid-size reef a complete foundation.
Enquiry Form
Overnight Delivery
Flat Rate Shipping
Premium Fishes
Near 0% DOA Rate
Quarantine
UNPARALLEDED QUARANTINE PROCESS
Our comprehensive quarantine process utilizes a powerful combination of copper, prazi, formalin, and antibiotics to tackle even the most stubborn diseases. This rigorous treatment ensures our fish are free from common ailments like Ich, Velvet, Blackspot, Brooklyenella, Flukes, Tapeworm, Uronema, and Vibrio, which other treatments like TTM and hypo may not cover.
Fish are fed 3x a day and will be transferred to a sterile system with UV for their remaining stay.
Tangs are treated more strictly with quarantine and will hold any fish for longer if symptoms are still displayed.
2 WEEKS
Two weeks is just a minimum, you are welcome to quarantine further if you wish. As most of the work is already done for you, rest assured that the fish received from REEF HAVEN AQUARIUM are very healthy.
PLEASE NOTE: We DO NOT guarantee 100% parasite free fish. We still recommend that you quarantine regardless, but the time taken to do so may be a lot less than usual. If you purchase fish that have not been quarantined, they may still be a carrier for parasites. Parasites can lay dormant in your tank until a new stressed fish is introduced. Corals & inverts may also introduce disease if coming from parasite infested waters. Natural sea water WILL introduce parasites.
ERROR-FREE MEDICATION
Our medication process is handled by a single expert, Hazel, guaranteeing zero room for error. This personalized care ensures our fish receive the precise treatment they need, without the risk of human error that can occur with multiple handlers.
HEALTH STANDARD, NOT EXTRA COST
At REEF HAVEN AQUARIUM, we believe healthy fish should be the norm, not an added expense. That's why we incorporate our quarantine service as a standard health practice for all our fish, at no extra cost to you.
SUSTAINABLE AQUATIC PRACTICES
We're committed to responsible and sustainable aquatic practices, ensuring our operations have a minimal impact on the environment. Our goal is to provide healthy fish, minimal or no death, while promoting a healthy planet.
EXPERIENCE THE REEF HAVEN AQUARIUM DIFFERENCE
Join the thousands of satisfied customers who trust REEF HAVEN AQUARIUM for their aquatic needs. Discover the peace of mind that comes with knowing your fish are healthy, thriving, and free from disease. Visit us today and experience the REEF HAVEN AQUARIUM difference for yourself!
Return Policy
DOA Policy
For fish/coral that arrive dead, please send a picture of it still in the bag UNOPENED. Pictures of dead fish/coral must be sent on the same day of arrival. Once the DOA is confirmed, you will be sent a replacement in your next order.
Replacement can either be the exact same fish/coral or another fish/coral of similar cost.
You may also replace with a fish/coral of lesser or dearer cost but any remaining balance will be sorted (additional payment or refund).
Shipping will still need to be covered
We are unable to do full refunds for DOA
We are also unable to do refunds for change of mind. A Store credit will be issued
Shipping Policy
Orders are shipped out Monday-Wednesday only. Airport delivery may be shipped on Monday-Thursday.
We DO NOT use Startrack
Our couriers are very reliable and there have not been any issues.
We pack our orders with enough insulation to last up to 2 days.
Shipping is calculated at the end of your order. Rural areas will cost more but we will be looking to get cheaper/flat rate prices in the future once we become more established.
Please note that shipping rates are only estimated and may change according to the size of fish and final weight of the box. You may be asked to pay the remaining difference.