Advanced, whisper-quiet powerheads that deliver broad, controllable flow for healthy reef and freshwater aquariums. These smart pumps combine efficient, gentle propulsion with flexible control options so you can eliminate dead spots, lift detritus, and move food without blasting corals directly. Key Features Whisper Quiet — smooth, low-noise operation for display tanks. Broad Flow — innovative propeller design creates a wide pattern that moves particles without harsh jets. Controllable & Efficient — variable power use with precise flow adjustment for energy-conscious performance. Compact Design & Versatile Mounting — magnetic mounting system for fast placement and angling to aim flow where it’s needed. Flow Modes Constant, Pulse, and Random are standard, with extended options including Schedule, Feed, and All‑Off. Use randomized patterns to simulate natural reef movement, create standing waves for detritus removal, build daily schedules, or temporarily pause flow for feeding. Smart Control Built-in connectivity supports Bluetooth LE for quick setup and control via the myAI® app on iOS and Android, plus optional Mobius integration for advanced automation. A simple onboard driver button also provides manual control without a smart device. Safety & Aim Included safety guards protect slow-swimming and curious inhabitants, while wide-range articulation and magnetic mounts let you direct flow precisely. Compatible with typical aquarium glass thicknesses up to the higher end of hobby standards. Specifications & What’s Included High max flow capabilities suitable for tanks from small displays up to very large systems Variable power consumption with efficient maximum draw Included: pump with integrated driver, magnetic mounting system, fish guard/ safety guard, driver/controller, power supply/adapter, and quick start guide Upgrade your circulation with a smart, efficient powerhead that balances powerful, natural water movement with simple connectivity and built‑in safety—designed to keep aquariums clear, healthy, and vibrant. Nero 3 Specifications: Max Flow: 2,000 gph - (7,570 lph) Max Glass Thickness: 13mm Dimensions (Inside the Tank wet side): 1.54" x 2.25" Power Consumption: (variable) 20W @ 100-240VAC, 50/60Hz, 1A Includes: Nero 3 Pump Nero 3 Controller Nero 3 Fish Guard Magnetic Mounting System Power Supply User Guide Nero 5 Specifications: Max Flow - 3000 GPH - (11,356 lph)Max Glass Thickness - 1/2"Dimensions (wetside) - 2.1" x 2.8"Power Consumption - (variable) 30W @ 120VAC max What's Included?1x Nero 5 Powerhead1x Nero 5 Controller1x FishGuard1x Magnet Mounting System1x Power Supply1x Instruction Set Nero 7 SPECIFICATIONS: Maximum Glass Thickness: 20mm (0.79")Flow Rate: 15,142 Lph - (4,000 gph)Power Consumption: Variable, 40W maxRecommended Tank Size: 300 - 1900L+ (80-500+ gallons) DIMENSIONS:Width: 86mm (3.38")Height: 86mm (3.38")Depth: 61.6mm (2.42") INCLUDED: AI Nero 7 Pump with Integrated Driver Mounting Magnets Fish Guard Power Adapter with Universal Plug Adapter Set Nero Guard Quick Start Guide Mounting Hardware