Effortlessly enhance your UNS Dual AIO Rimless Aquarium with the VCA Flow Kit, designed for a perfect fit on all Dual AIO models (excluding the Complete 30A AIO.) This kit makes it simple to connect VCA nozzles for improved flow control and water distribution.

The VCA Random Flow Generator features a unique patented internal design that creates a natural, randomized flow without mechanical components. It boosts circulation, keeps debris suspended for more effective filtration, and maintains gentle flow that’s safe for corals and won’t disturb your substrate. It’s a silent, low-maintenance upgrade for any reef or planted setup.

Product Specifications

• Dimensions: 3.5 x 1.25 x 1.25" (89 x 32 x 32mm)
• Compatibility: Ultum Nature Systems Dual All in One Rimless Aquariums
• Recommended Flow Rate: 120 - 450GPH (454-1703LPH)
• Build: PETG / TPU

Key Features / What's Included

• 1x Flex-Series Random Flow Generator® Nozzles (Printed in reef-safe TPU Thermoplastic Polyurethane)
• 1x 20mm Outflow Adapter

Random Flow Generator® is a registered trademark of Vivid Creative Aquatics. LLC. Loc-Line® is a registered trademark of Lockwood Products, Inc.