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.
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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 seamless, 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.
- Quadruple 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 internal 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 Block: Serves as biological filtration and provides increased surface area for beneficial bacteria to colonize, resulting in increased biological filtration capacity.
Product Dimensions and Specifications
- Dimensions (LxWxH): 35.43" x 22.04" x 22.04"
- Tank Volume: 74.5 Gallons
- Glass Thickness: 12mm
- Branding: Signature Laser Etched Logo
- Color: Ultra-Clear Low-Iron
Accessory Compatibility Guide and Configuration Options
Chambers 1 & 4
- Use the included black filter sponge or upgrade with the filter bag conversion kit, compatible with:
- Honeycomb filter socks
- Nylon mesh filter socks
- Optional intake guards can be installed to reduce intake opening size and help protect livestock from being drawn into the rear chamber.
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Dimensions (LxWxH): 3.11 x 3.94 x 21.37" // 7.9 x 10 x 54.28CM
Chamber 2
- Features a fixed water height, making it ideal for:
- UNS Refugium
- UNS Dual All-in-One Protein Skimmer
- Dimensions (LxWxH): 10.15 x 3.94 x 21.37" // 25.8 x 10 x 54.28CM
Chamber 3
- Supports dual pumps, with each pump connected to its own outflow nozzle for increased flow.
- Dimensions (LxWxH): 17.23 x 3.94 x 21.37" // 43.76 x 10 x 54.28CM
What’s in the Box?
- 1x UNS Rimless Tank
- 1x Leveling Mat
- 2x Media Riser Trays
- 2x Filter Sponges
- 8x UNS Bio Blocks (Filter Media Block)
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2x Submersible Water Pump
- 2x Outflow Nozzles
- 2x Back Chamber Lids
