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AquaIllumination AI Nero 3 Submersible Wavemaker Pump with Fish Guard, 2,000 GPH Powerful Water Flow for Saltwater & Reef Aquariums, Compact Quiet Pump with Magnetic Mount

Based on 313 reviews
Condition: New
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$180.03
Holiday Deal · 64% off was $499.98

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Availability: Only 2 left in stock, order soon!
Fulfilled by Amazon

Arrives Saturday, Nov 14
Order within 16 hours and 29 minutes

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At a glance

Condition
New
Size
Nero 3
Model
NERO3
Dimensions
4.92"L x 5.79"W x 6.22"H
Weight
1.4 lb
Color
Black
Material
Plastic
In the box
1 kit
Works with
Smartphone, Tablet

Features 6

  • 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 2000 gph
  • Durable Construction

Description

Introducing the AquaIllumination Nero powerhead lineup. Available in 3 sizes with flow rates up to 4000 gallons per hour. There's a Nero option for all tank sizes. The Nero Guard offers more safety to slow-swimming and curious inhabitants. With a large range of movement in all directions, you can direct the flow where your tank needs it most.

Specs 22

Brand AquaIllumination
Color Black
Material Plastic
Style Classic
Product Dimensions 4.92"L x 5.79"W x 6.22"H
Power Source Corded Electric
Item Weight 1.4 pounds
Maximum Flow Rate 7570.82 liters per hour

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 14

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.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


Nano is the best
Size: Nero 3
I love this nano. It moves water at the speed and cycle I want. It is very low noise, east to set up and use, good quality. I’ve had mine now for about 3 months and it has done great and keeps on moving water. Great product. Hooked it and AI light to the AI app and they are both on the same system. Full control. ... show more
Reviewed in the United States on June 23, 2025 by Matthew Tatum

Great!
Size: Nero 3
Easy to use through the app, if you understand how phone apps work. Bought two, its nice having the ability to have a master setting when running the pumps.
Reviewed in the United States on March 15, 2026 by Brad

Works great when it works
Size: Nero 3
Update: The new one only lasted a week before it died. Exact same problem as the first one where it gave me an error saying its jammed. I pulled it apart and cleaned it and there was nothing there for it to be caught up on. I did a soft reset and it didn't work. I did a hard reset and it didn't work. I made sure it had all its firmware updates and still nothing. I was very disappointed in this product. When it was working for the short time, it was a great pump and it looked good in the tank with the low profile. But I can't trust this product any longer. Original: Bought this and installed it in my cichlid tank. Worked great for about 3 weeks and just stopped. I went through all the troubleshooting steps and then noticed a lot of people in the reviews were having the same problem. This is very poor quality control from a company that should know better. Luckily I was still within my exchange window and returned it for another. So far the new one is working great, but I have my doubts on how long it will last. ... show more
Reviewed in the United States on January 5, 2023 by Jon

Quiet and wonderfully programmable
Size: Nero 3
I already had the 15 gallon tank and 12” blade lights from AI, great to add the pumps. Just added this Nero 3 as my only powerhead after the death of my forth generic jebao, and this is amazing in dispersion of flow and the programming in Möbius allows gentle flow time, random flow time, and pulse time and each has min and max and timing. I also swapped in an Axis 20 return. Both my max is 65%. Coral looks very happy! ... show more
Reviewed in the United States on September 17, 2026 by KNile

Great wavemaker. Read my review, won't regret.
Size: Nero 3
Holy crap the price went up on amazon. Go to BRS to avoid amazons price and pay $164 instead. Product is great. Had it for few months. no problems. Just lightly clean it with warm water and soft brush every so often and you'll be good. Disappointed in you amazon. Hate going to BRS(Marine Depot was so much better) ... show more
Reviewed in the United States on December 29, 2021 by Tranquilo

Buy it you won't regret it!
Size: Nero 3
Best wavemaker for any saltwater aquarium. SUPPER silent. Worth the money. It's small and has a low profile. Easy to install and love the adjustability. More power than you will ever need. Would buy again!
Reviewed in the United States on February 16, 2026 by Jacob Zhukov

nice and quiet
Size: Nero 3
love i it’s nice and quiet
Reviewed in the United States on May 12, 2026 by Estuardo Alvarado

Excellent
Size: Nero 3
I bought this to replace a cheap pump that I thought was worth a try. This is the one I should have bought from the beginning. The flow is great. It is extremely quiet. And it is controllable via the app. I use Mobius and the options are all there to use. I understand that the AI app is also an option. Total time from receipt to complete installation was under 10 minutes. ... show more
Reviewed in the United States on October 10, 2024 by Reefer
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