The Ultum Nature Systems Dual All‑In‑One (AIO) series elevates the craftsmanship of standard rimless tanks by integrating a powerful, professional‑grade filtration system directly into the frame. This design eliminates the visual clutter of external hoses and canisters, providing a streamlined, plug-and-play aquarium with high-definition clarity. The Dual All-In-One line can be customized with optional accessories to support a successful freshwater or saltwater aquarium setup.
Key Features and Benefits
The Ultum Nature Systems line of Dual All-In-One Tanks comes with everything necessary for a solid foundation. Each tank includes a standard trumpet outflow.
- UNS Rimless Tank:Constructed with 91% Clarity Diamant glass, a low-iron formula that virtually eliminates the “green tint” found in standard glass. 45° mitered edges provide superior structural strength and a clean, panoramic aesthetic. Every seam is bonded with high-performance German silicone, engineered for durability and a minimalist, unobtrusive finish.
- Leveling Mat:Specifically designed to support and stabilize the aquarium’s weight while protecting against glass fissures and cracks, ensuring overall structural integrity and resilience.
- Triple Chamber Internal Filter:A native, fully-integrated internal filtration system that eliminates the need for more equipment, which can detract from the beauty of the aquascape. Features triple filtration chambers that effectively screen out debris.
- Coarse Aquarium Sponge:Serves as mechanical filtration and occupies the first filtration chamber. Prevents fish waste and plant matter from clogging up the other chambers responsible for screening out finer debris particles.
- UNS Bio Brick:Serves as biological filtration and provides increased surface area for beneficial bacteria to colonize, resulting in increased biological filtration capacity.
- Power Head Water Pump:The last filtration chamber houses a compact power head water pump, driving the flow of clean water back into the system. The flow can be easily adjusted, and the filter tubing already comes pre-installed.
Product Dimensions and Specifications
- 30A:
Dimensions (LxWxH):11.81″ x 11.81″ x 11.81″
Tank Volume:7.1 Gallons
- 35A:
Dimensions (LxWxH):13.77″ x 13.77″ x 13.77″
Tank Volume:11.3 Gallons
- 40A:
Dimensions (LxWxH):5.74″ x 15.74″ x 15.74″
Tank Volume:16.9 Gallons
- 45A:
Dimensions (LxWxH):17.71″ x 11.02″ x 11.02″
Tank Volume:9.3 Gallons
- 45SA:
Dimensions (LxWxH):17.71″ x 11.02″ x 7.08″
Tank Volume:5.9 Gallons
- 60A:
Dimensions (LxWxH):23.62″ x 14.17″ x 14.17″
Tank Volume:20 Gallons
- 60SA:
Dimensions (LxWxH):23.62″ x 14.17″ x 7.08″
Tank Volume:10.2 Gallons
- 75A:
Dimensions (LxWxH):29.52″ x 17.71″ x 17.71″
Tank Volume:40.1 Gallons
- 75SA:
Dimensions (LxWxH):29.52″ x 17.71″ x 11.81″
Tank Volume:26.7 Gallons
- 90A:
Dimensions (LxWxH):35.43″ x 22.04″ x 22.04″
Tank Volume:74.5 Gallons
- 90LA:
Dimensions (LxWxH):35.43 x 11.81″ x 11.81″
Tank Volume:21.4 Gallons
- 90SA:
Dimensions (LxWxH):35.43″ x 22.04″ x 14.17″
Tank Volume:47.9 Gallons
What’s in the Box?
- 1x UNS Rimless Tank
- 1x Leveling Mat
- 1x Media Riser Tray
- 1x Filter Sponge
- 2x UNS Bio Blocks (Filter Media Block) *60A model includes 3*
- 1x Submersible Water Pump
- 1x Outflow Nozzle
- 1x Back Chamber Lid

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