Tank & FurnitureUltum Nature Systems
The UNS Ultra Clear Rimless Aquarium Series, crafted from 91% clarity Diamant low-iron glass to eliminate the greenish tint of standard glass for a high-definition view. Signature 45-degree mitered edges with German clear silicone create nearly invisible joints, and Golden Ratio dimensions provide generous front-to-back depth for hardscape perspective and plant layering. Includes the rimless glass aquarium and a custom-fit black leveling mat. Available in 10 models from the 45U (9.3 gallons) to the 180U (171.1 gallons).
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Tank & FurnitureUltum Nature Systems
A flow kit designed for a perfect fit on all UNS Dual AIO rimless aquariums (excluding the Complete 30A AIO), making it simple to connect VCA nozzles for improved flow control and water distribution. The VCA Random Flow Generator features a patented internal design that creates natural, randomized flow without mechanical components. It boosts circulation, keeps debris suspended for more effective filtration, and maintains gentle flow that is safe for corals and won't disturb substrate. Includes 1 Flex-Series Random Flow Generator nozzle (printed in reef-safe TPU) and 1 20mm outflow adapter. Recommended flow rate 120-450 GPH.
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Tank & FurnitureUltum Nature Systems
A VCA outflow adapter and Random Flow Generator kit that upgrades the Ultum Nature Systems Reef System with improved water movement and circulation. Designed to fit onto the return plumbing, the adapter provides a subtle downward angle to position the Loc-Line return nozzle deeper into the tank for better flow direction. The patented internal design creates natural, randomized water movement with no moving parts, electricity, or added heat, enhancing flow and keeping debris suspended for better filtration without disturbing delicate corals or substrate. Includes 2 Flex-Series Random Flow Generator nozzles, 2 two-segment genuine Loc-Line, and 2 25mm outflow adapters. Recommended flow rate 500-1340 GPH.
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