Dive Deeper: Info & Tips for Aqua Illumination Powerheads
Aqua Illumination is known for innovation in reef lighting, and their powerheads bring that same performance and smart control to water movement. Whether you're looking for a compact, high-flow wave pump like the Nero or a gyre-style powerhouse like the Orbit, AI pumps are built to deliver efficient, quiet, and fully customizable flow for reef aquariums of all sizes.
At Top Shelf Aquatics, we carry the full line of AI Nero and AI Orbit powerheads — both designed to create dynamic water movement that promotes coral health, prevents dead spots, and keeps detritus suspended for easier export. With intuitive app control, preset flow modes, and magnetic mounting, Aqua Illumination powerheads are a top choice for hobbyists who want powerful circulation without the noise or bulk.
Whether you’re fine-tuning flow for an SPS-dominant system or adding supplemental movement to a mixed reef, AI powerheads offer flexible, reef-safe solutions backed by proven performance.
Choosing the Right Aqua
Illumination Powerhead for Your Tank:
AI Nero 3, 5 & 7:
Compact, powerful, and ultra-quiet, the Nero series features propeller-style pumps designed for broad, adjustable flow. With sizes ranging from the Nero 3 (ideal for nano and smaller reefs) to the Nero 7 (for larger or SPS-heavy systems), these pumps offer app-controlled presets, pulse modes, and variable speed for full control. The magnetic mount and wide flow angle make positioning easy — even in tight spaces.
AI Orbit:
The Orbit is Aqua Illumination’s gyre-style flow pump, built for maximum water movement with minimal visual impact. It creates strong horizontal flow across large sections of the tank, making it ideal for longer displays or shallow reef systems. With multiple mounting options, advanced control through the myAI app, and ultra-silent operation, the Orbit is perfect for eliminating dead zones and improving nutrient export.
myAI App Control:
Both Nero and Orbit powerheads are fully programmable through the myAI app, allowing you to create custom flow schedules, enable feeding modes, and adjust power levels remotely. Preset flow patterns — like random, pulse, or constant — let you simulate natural reef conditions without needing a controller.
Optimizing Aqua Illumination Powerhead Performance
Use the Right Pump for Your Tank Size:
Select a Nero or Orbit model based on your tank’s volume and coral type. The Nero 3 works well in nano reefs and soft coral systems, while the Nero 5 or Nero 7 is better suited for larger tanks or SPS-dominant setups. Orbit pumps excel in longer tanks that benefit from gyre-style flow.
Create Natural Flow Patterns with Presets:
Use the myAI app to enable pulse, random, or tidal flow modes. Alternating flow keeps detritus suspended and mimics the natural reef environment — encouraging better coral extension and gas exchange.
Angle the Pump, Don’t Blast It Straight:
Position your powerheads slightly off-center or angled upward to create indirect flow. This helps avoid blasting corals directly and reduces sand shifting or bare spots at the bottom of the tank.
Pair Multiple Units for Coverage:
Using two or more Nero or Orbit pumps lets you create crossflow, reduce dead spots, and balance intensity across your aquascape. This is especially important in tanks with dense rockwork or coral placement at different heights.
Enable Feed Mode Daily:
Use the app’s feed mode to temporarily slow or stop flow during target feeding. This helps reduce food waste and gives corals more time to absorb nutrients before water movement resumes.
Expert Tips
Clean Pumps Regularly to Maintain Flow Efficiency
Calcium buildup, algae, and detritus can clog the impeller over time, reducing output and stressing the motor. Rinse and soak your Nero or Orbit pumps in a vinegar solution every 4–6 weeks to keep them performing like new.
Use Lower Speeds Overnight
Reducing flow intensity at night mimics natural reef conditions and can help lower stress on fish and resting corals. The myAI app makes it easy to schedule lower nighttime speeds automatically.
Secure Cables with Cord Clips
To prevent strain on the powerhead’s magnetic mount or wiring, use cord clips or cable organizers to secure the power cable along your tank rim or stand.
Experiment with Short Pulse Modes for SPS Tanks
Short, intense pulses help promote strong polyp extension and skeletal growth in SPS corals. Try experimenting with pulse intervals and flow speeds until you find the rhythm your corals respond to best.
Mount Pumps Higher to Improve Surface Agitation
Positioning a Nero or Orbit slightly higher in the tank increases surface agitation, improving gas exchange and helping maintain higher oxygen levels — especially critical in heavily stocked or SPS-dominated systems.
Installation & Maintenance
Installing Your Aqua Illumination Powerhead
Mounting the Pump:
Use the included magnetic mount to secure the Nero or Orbit to your desired location. Position the wet side inside the tank and the dry side on the exterior glass. Make sure the magnet is fully seated and free of debris to avoid slippage or scratching.
Position for Optimal Flow:
Mount the powerhead in an area with clear water pathways. Aim it slightly upward or toward the surface to improve circulation and oxygenation. For Orbit pumps, consider placing the unit horizontally along the back or side glass to maximize gyre flow across the tank.
Connect to the myAI App:
Once mounted, connect your Nero or Orbit pump to the myAI app via Bluetooth or WiFi (depending on model). Follow the app’s simple pairing instructions to set schedules, flow modes, and intensity levels tailored to your system.
Routine Maintenance Tips
- Inspect and Clean the Impeller Monthly: Remove the wet side and gently clean the impeller and housing using a soft brush and a vinegar solution to dissolve calcium buildup. Avoid forcing or prying the impeller to prevent damage.
- Wipe Down Magnets and Mounting Areas: Salt creep can weaken magnet strength over time. Wipe both sides of the magnet mount with a damp cloth during water changes to maintain secure placement.
- Check Flow Output Regularly: Reduced output or unusual noise may indicate buildup or obstruction. Clean pumps promptly if you notice a drop in performance.
- Update Firmware When Available: Periodically check the myAI app for firmware updates. These updates can improve performance, add new features, or resolve minor connectivity issues.
Inspect Power Cables: Ensure cables are free from damage and securely mounted to avoid stress at the connection points.
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