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Sicce Syncra Silent 1.0 Multifunction Aquarium Pump (251 GPH)


Item #: XJ1133

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The Syncra Silent is new range of energy efficient pumps that is absolutely silent. Don`t be fooled - these pumps are powerful and versatile. Ideal for fresh and salt water aquariums, protein skimmers, indoor fountains, water-cooling and all submersible and in-line applications which require high performance and total silence. Thanks to Sicce’s 35 years of experience, Syncra Silent are equipped with a synchronous motor and an advanced rotor which makes the pumps 100% silent.
  • Dimensions: 3.54"L x 1.89"W x 2.83"H
Sicce Syncra Silent Chart

Need help choosing the correct pump for your aquarium? Check out our blog post: How To Size A Return Pump

Manufacturer information

Sicce Aquarium Supplies
Italian-based aquarium pump manufacturer Sicce was founded in 1974. Sicce pumps are the best-selling aquarium pumps in Europe. The company’s reputation for producing low cost high quality pumps with adjustable flow rates is spreading around the globe. Sicce products are held to extremely high production standards and their quality control is unsurpassed. Materials are checked before they even enter the production process. Completed products are checked and checked again before they leave Sicce’s production center. Sicce pumps are popular among reef aquarium hobbyists for use with protein skimmers.

5 Stars


Reviewed on
October 15, 2020

Yes, I would recommend this.

Perfect AIO pump

Pros: Quiet and powerful

Installed on my Waterbox 50.3 AIO. Very quiet and more than enough flow. Very happy with the purchase.

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Reviewed on
May 14, 2020

Yes, I would recommend this.

Great pump

Pros: Small has enough head pressure

Cons: Hum noise

Bought this pump just to mix my saltwater. Works great

Was this review helpful? 1 0


Reviewed on
April 27, 2020

Yes, I would recommend this.

good pump

Pros: quiet, good flow, adjustable

bought to replace stock pump in fluval evo. the fluval pump is a pos. the sicce pump is much better. it put out a good flow for the small evo. it is a tight fit though

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Reviewed on
March 27, 2019

Yes, I would recommend this.

Great purchase for IM Nuvo 10

I upgraded the stock pump from my Nuvo 10 with this and it provides way more flow than I expected. Great small pump with a ton of power!

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Reviewed on
February 23, 2019

Yes, I would recommend this.

Sicce Pumps are great both my small tanks are happy

Pros: Quiet small and move a lot of water

Cons: Can’t think of any

Sicce pumps are probably the best you can get for the money. There working great I have the micro plus in my 8 gallon bio cube and the Syncra silent in my fluval evo 13.5

Was this review helpful? 2 0


Reviewed on
January 07, 2019

No, I would not recommend this.


Pros: Volume seems good.

Cons: More noise than expected.

Not so silent! A side mount option would have been nice. I had to move suction cups to side forced into

Was this review helpful? 0 1


Reviewed on
March 04, 2017

Yes, I would recommend this.

Great silent pump!

Pros: Flow rate, silent

Cons: None

Got the pump as an upgrade for my Nuvo 10. It's extremely quiet and the flow seems greats. I would recommend it.

Was this review helpful? 3 0


Reviewed on
January 31, 2017

Yes, I would recommend this.

Silent and efficient

Pros: Quiet, efficient, adjustable flow

Cons: None

Replaced my single, noisy Innovative Marine stock pump for my 30 gal with two of these. Much quieter and power efficient....also reduced operating temps and added a redundant pump as a backup. Really liking these as they are flow adjustable as well. Highly recommended.

Was this review helpful? 5 0

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