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LONDAFISH Aquarium Chillers Aquarium Fan Fish Tank Cooling Fan Marine 2 Fan

  • Based on 1,984 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Nov 24
Order within 12 hours and 5 minutes
Available payment plans shown during checkout

Features

  • NOTE: Fits Tank Rim up to:12mm thickness (adjustable) /Suggestions:2 fan fit for 40cm fish tank /Two-speed wind control,according to the indoor temperature,reduce water temperature and drop up to 2 ~ 3C
  • Adjustable jaws can clamp the the cylinder wall that the thickness within 1.2cm,meet the daily use of fish tanks
  • Great cooling fans 12V safe voltage,with high security standards and ensure the safety of the fan
  • Angle adjustable:Adjustable width of fan and bracket up to 100,practical and easy to install and move
  • Safety Packing With Wonderful After Sale Service: We provide with 90 days return and refund service and all the emails will be replied within 24 hour. We provide lifetime technique support, if you have any question, please feel free to contact us.

Is Discontinued By Manufacturer ‏ : ‎ No


Package Dimensions ‏ : ‎ 8.54 x 5.24 x 2.83 inches; 1.08 Pounds


Item model number ‏ : ‎ SY2FAN


Date First Available ‏ : ‎ July 12, 2018


Manufacturer ‏ : ‎ LONDAFISH


Best Sellers Rank: #63,535 in Pet Supplies (See Top 100 in Pet Supplies) #151 in Aquarium Heaters


#151 in Aquarium Heaters:


Customer Reviews: 4.1 4.1 out of 5 stars 1,984 ratings


Item Weight: 1.08 pounds


Manufacturer: LONDAFISH


Item model number: SY2FAN


Date First Available: July 12, 2018


Item Package Dimensions L x W x H: 8.54 x 5.24 x 2.83 inches


Brand Name: LONDAFISH


Target Audience Keyword: fish


Color: Black


Size: 8.5 x 5.28 x 3.07


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 24

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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Top Amazon Reviews


  • Helped immensely
Helped to lower the tank temperature immensely. In Arizona summer the tank gets around 82.7° on my 125 gal fresh water with a sump. Since I added the two blowers on the sump it’s down to 78.2°. Easy to install. Two double fans fit well on the sump. The fans omit a tolerable amount of sound. Great price. Very happy with the purchase! ... show more
Reviewed in the United States on June 18, 2024 by Mbalmr Mbalmr

  • Tank fan
Works wonderfully. Was unable to cook water of the axolotl tank until I purchased this fan.
Reviewed in the United States on July 29, 2024 by melissa smith

  • Worth Every Penny
I have 33 galleons Nano tank, and it’s 85 degree I live in Florida. It works like a charm took it down to 78degree I love this thing. Highly recommended
Reviewed in the United States on August 9, 2024 by Saylo

  • Only works with rimless tanks
The product is great and does what it says! It lowered my tanks temp by like 10° Over 8 or so hours. It only works on rimless tanks though, so if you don’t have a rimless tank it won’t fit. I have a tank with a rim so I ended up leaning it over and supporting it with tape and it works... i guess lol
Reviewed in the United States on June 12, 2021 by Boi Boi

  • I’ve had two of these-
One came without the threaded holes needed to tighten to fit tank and I had to return it which the shipping date was so far back I had to approve how long the replacement would take The first one was great but a year later some weird stuff chemical stuff came from the fan and almost killed my 200 dollar golden GFP axolotl. Ruined my tank. Be so careful for noises that aren’t typical- white stuff, a build up etc. these go bad fast ... show more
Reviewed in the United States on August 5, 2024 by AM

  • Poorly made DO NOT BUY THIS PRODUCT
Edited:Do not buy this pŕoduct. Even after its first flaw i tried to still give it a chance but after being used maybe 3 days if that, it finally just stopped working. U can still hear the motor running but the fans stopped. Not worth the money or time. Find something else. At first sight it looks well made when removing from box, but as soon as I hooked the power cord into the fan the piece it plugs into sunk back into the device. I had to use tweezers to pull in close enough to use super glue to reattach in and keep it in place. I tried unscrewing that side and managed to get one screw out but the other one is in so tight the screwdriver stripped it. Thanks to my tweezers and glue I managed to get it plugged in and running. I haven't let it run long enough to say whether it helps cool the water enough or not but I do know the only way I'd consider buying another from this company if or when this fan no longer works is by sending me a new fan without the same issue. If it weren't for my sons axolotl needing it so badly I would have put it back in the box and demanded a new fan, but as of right now we live in the south where the heat is up to 96° and it's difficult keeping the tank cool without dropping frozen water bottles in. Right now we can't afford one of those aquarium chiller machines after dropping over $300 for the tank setup and the axolotl for his bday. For now we have to do our best with what we have. Hoped this little fan would be our saving grace in atleast keeping the water down by 4°-5°. Hopefully it can still be that but for now my rating will not be as high as I'd hoped it would be. ... show more
Reviewed in the United States on July 10, 2024 by Trina Trina

  • Axolotl Approved!
These puppies work wonders! I needed a chiller, fans, *something* to bring the temperature of my tank water down a bit more in order to make my axolotl comfortable in his upcoming new home. Well, these arrived right away and boy do they work! I was actually surprised how *well* they work! While I can't speak for the results of using these on a much larger aquarium, for the 10gal I'm using them for (don't worry, my axolotl is only about two inches long and will be upgraded as he grows), the fans dropped the temperature into the perfect range, far more even than expected! They're pretty big, and they work perfectly on the low setting, though I did run them on high at first to drop the temperature quicker. They don't disturb the water much at all, which is great for axolotls and their aversion to strong currents. The joints are pretty tight and positioning the fan angle isn't the easiest, BUT, I definitely prefer that over too loose and not staying in place! They do make noise, but it's comparable to a computer running a game with its cooling fans kicked on. A steady whoosh and light hum. I can't speak for the longevity of these as I've only had them for a day and a half, but here's hoping they last, because they sure do the job! ... show more
Reviewed in the United States on July 27, 2021 by rabbitlover

  • It cools and keeps cool, but noisy.
I am very satisfied with this device. It is a little louder than I would normally like as the aquarium sits on my desk. It is not discrete at all. In the smaller aquarium it looks quite large and stand out quite ugly. I had to device a lid that perfectly blends the shape of fans and now is much nicer not to mention that it is much quieter. Overall this unit does cool the water perfectly. It of course by the ambien temperature because unlike a refrigeration unit, it depends upon the room temperature. It will, in my experience through usage able to drop the temperature about 2 degrees on low speed and about 6 to 10 degrees on high speed mode. My office stays at around 75 and running them on low keeps 5 gallon desktop tank about 66 degrees and running them on high drops it to 60. At I keep my desk area warm at 78 degrees due to the many computer running in a closed small space and it keeps it cool at around 74~75 and when I switch to high it drops it at most to 72. It is a major gain in my opinion but you will probably kill your Axolotls at anything higher than 70 degrees. ... show more
Reviewed in the United States on October 19, 2020 by PapiChulo

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