

🔇 Keep it quiet, keep it clean — your fish deserve the best!
The Tetra Whisper IQ Power Filter is a high-performance aquarium filter designed for tanks up to 60 gallons. Featuring a whisper-quiet motor operating under 40 dB, a powerful 300 GPH flow rate, and innovative Stay Clean technology that stabilizes pH and reduces algae buildup, it ensures a healthy aquatic environment with minimal maintenance. Its self-priming motor and easy-to-change bio-bag cartridges make it perfect for both freshwater and marine setups, delivering reliable, efficient filtration that keeps your aquarium pristine and your fish thriving.















| Customer Reviews | 4.2 out of 5 stars 13,114 Reviews |
I**N
Quiet, efficient, and reliable filter
This filter has worked very well in my aquarium. It is easy to install, operates quietly, and helps keep the water clean and clear. The water flow is steady without disturbing the fish, which is very important to me. Overall, it is a reliable product that performs as described. I would recommend it for small to medium-sized aquariums.
R**Y
Strong flow and very quiet. Lightweight too.
I have only had mine a few days, and one of them for even less time than that, but the water flow compared to my old ones is fabulous. They are so quiet! And they make such nice water sounds. My bristlenose plecos love a strong flow and lots of bubbles, and these Tetras provide both. I have two of these filters on my 56 gallon planted tank, minus the included carbon filters (I use mesh). I really hope these last a while; they are superior so var.
A**L
Gentle sound/powerful work
This is the quietest, most efficient filter I have used in an aquarium. I have tried many others and was shocked when I plugged this one in. It worked quickly to rid the tank of a hazy cloud despite being almost totally silent. Thank you Tetra! Also - easy to assemble!
A**A
Probably just user error
My tank is taller than an average 40 gallon tank so this just barely works for my fish tank struggled to get it together and working, but I’ve had no issues since installing. It works pretty well so far.
A**V
Really great
This is the fastest, easiest to assemble, and quietest aquarium filter I've ever used. I truly do mean that. The adjustable flow control is awesome. I'm super pleased with this filter. I hope it lasts for a long time. So far, so good!
A**L
Great Filter Running in a 55 Gallon tank
This IQ Power filter is amazing! I’m running it in my 55-gallon tank even though it’s rated for 60 gallons, and it has been going strong for months with absolutely no issues. Water stays crystal clear, and the flow is perfect for my fish. Super reliable and well-built—I highly recommend it!
D**H
Day two & we are loving the performance
Have been using this filter for the second day today. I have it on a 20 gal long painted turtle tank that has a separate basking area for more room and eventually basking. It is doing a good job in keeping the tank clean and being on the outside gives my turtle more experience room. I can’t speak to longevity yet. If it continues to run as it is I would say a good value. You get what you pay for. I will show a pic for reference. Mind you the tank is rigged while I set up an easier configuration. Effortlessly to put together; it was 3/4 together when received.
P**R
Decent Filter for good price
It fits nice in a 10 gallon tank. Although it can partly broken, it still works perfectly fine in my betta tank and is very quite!
Trustpilot
1 month ago
2 weeks ago