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AquaIllumination AI Nero 5 Submersible Wavemaker Pump, 3,000 GPH High-Flow Water Circulation for Saltwater, Reef & Marine Aquariums, Compact Quiet Design with Fish Guard & Magnetic Mount

  • Based on 30 reviews
Condition: New
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Availability: 13 left in stock
Fulfilled by Amazon

Arrives Apr 25 – Apr 30
Order within 2 hours and 7 minutes
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Size: Nero 5


Features

  • Simple Built-in Control - All AI devices include smart control standard. Choose from the myAI or Mobius app on any iOS or Android device to easily set up or program your AI equipment. Add Neptune Fusion control via Apex with Apex and MXM module.
  • Included Nero Guard - The Nero Guard offers more safety to slow-swimming and curious inhabitants.
  • Adjustable Flow Rate up to 3000 gph
  • Durable Construction
  • Quiet Operation

Brand: AquaIllumination


Color: Black


Material: Plastic (possibly ABS or PP)


Style: Submersible


Product Dimensions: 2.1"L x 2.8"W x 2.8"H


Power Source: Corded Electric


Maximum Flow Rate: 50 Gallons Per Minute


Manufacturer: AquaIllumination


Power Source: Corded Electric


Flow Rate: 50 Gallons Per Minute


Color: Black


Product Style: Submersible


Item Dimensions L x W x H: 2.1"L x 2.8"W x 2.8"H


Material Type: Plastic (possibly ABS or PP)


Brand Name: AquaIllumination


Model Number: Nero


Manufacturer: AquaIllumination


Included Components: Controller, Power Supply, Pump


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Apr 25 – Apr 30

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Water
Size: Nero 5
World great but needs a small cage around it to keep the nems out of it.
Reviewed in the United States on October 22, 2025 by bonnie smith

  • Works 👍
Size: Nero 5
Works great. Only had delivery issues but the product itself is working fantastic.
Reviewed in the United States on October 17, 2025 by RAJNEEL AVIKASH CHAND

  • Gentle waves
Size: Nero 5
We needed a second source of wave in our new 100 gallon tank. This was perfect for all the brand new fish!
Reviewed in the United States on July 24, 2025 by Rebecca Young

  • Moves water!
Size: Nero 5
Great pump that really moves water. Awesome app for controlling it precisely with my other nero pumps!
Reviewed in the United States on January 18, 2025 by superedge88

  • Extremely Powerful with Variable Speeds
Size: Nero 5
This is quite expensive, but I was so tired of buying units that seem to lose flow after time that had no variability in flow. It has multiple speed options from 10% to 100%. I only give it 4 stars because the small fish guard is pretty flimsy, but works well enough and you can't adjust the direction of the flow, but other than that I am very happy with it even with the cost. ... show more
Reviewed in the United States on November 5, 2025 by G B

  • Great flowpump,very controllable
Size: Nero 5
This has been a great flow pump so far for 50 cube I just baught another for other side. I had the 3 Nero, dont get the 3 get the 5 the 3 is not as durable. The magnet works great w anenome gaurd . Some otheres leaving reviews look like they have it put on wrong . I dont get why they have a problem w magnetic. Its great for my carpet anenome great adjustability with surge i can change everything about flow you can think of. I really like it baught 3 total so far.i was a only tunze guy. ... show more
Reviewed in the United States on June 1, 2025 by Tracey Barrett

  • Broke in a couple days
Size: Nero 5
You would think that a little plastic fan that costs $200 would work longer than a couple days. But got a replacement and so far so good. Like it for its minimal profile.
Reviewed in the United States on January 25, 2025 by Matthew

  • Absolute love ai products you can't honoring
Size: Nero 5
I come to amazon for these as I was building out my reef tank because of the fast shipping I use an apex to control them and couldn't ask for a better setup
Reviewed in the United States on November 27, 2024 by Ryan

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