Search  for anything...

LONDAFISH Electric Fish Tank Vacuum Water Filter Cleaner Sand Washer

  • Based on 1,919 reviews
Condition: New
Checking for the best price...
$24.61 Why this price?
Save $1.29 was $25.90

Buy Now, Pay Later


As low as $6 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Oct 25
Order within 1 hour and 36 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Features

  • 3-in-1 Multifunctional Cleaning:This all-in-one tool combines gravel cleaning, water siphoning, and debris removal in one device. Effectively removes fish waste, uneaten food, and debris from your substrate while simultaneously draining dirty water, making routine maintenance quicker and easier.
  • Dual Power Options & Ready to Use:Enjoy complete flexibility with both battery and adapter operation (includes 3V 2A adapter). Simply insert 2 C-cell batteries (not included) or plug in the adapter to start cleaning immediately - perfect for locations near or far from power outlets.
  • Adjustable Length for Any Aquarium:Customize the cleaner's length from 62cm to 100cm to suit both shallow and deep tanks. The included 70cm blue drainage hose (1cm diameter) provides ample reach for convenient water direction to sinks or buckets.
  • Easy Operation & Safe Design:Features clear MIN/MAX water level markers for proper setup. The safety-enhanced motor ensures reliable performance. Just start the pump, wait for water flow, then lift the cleaner head above substrate level to begin efficient cleaning.

Description

Instructions for use 1.Installed gravel cleaner,please keep the water level between the MAX and MIN,then strat switch.When the outlet can draw water,raise the gravel cleaner,let the head and outlet above the water. 2.Idle spin out of water can't beyond one minute. 3.Batteries must be installed on the right way. 4.The collect dirt bag should be clean after gravel cleaning each time Why can not pump The cleaner pumping function is work by siphon effect. Put the start water line which below the handle into water when you use the cleaner and turn on the switch. If the water level is really too low, you can take out the No. 2/3/4 extension tube and pump directly by the No. 1 sand-washer mainframe. Please be careful avoid over the water level above the guard line. About the suction You can remove the gravel cleaner when clean the fish manure,and pump by pipe directly Please note The main function of the Fish Tank Vacuum Cleaner is aquarium drainage,filter dirt and clean the fish tank. There are 7 filter bags in the package. The filter bags are consumables. We suggest you oder extra filter bags. The Filter Bag Asin: B07B48GZ23 The powerful filter is packaged in safety box. It won't demage by transport. The water level must reach this water level line when operate this cleaner LONDAFISH will try our best to meet your requirements and make the customer have a good experience when using our product. LONDAFISH specialized in many kinds of aquarium products and lighters. We provide many kinds of professional fish tank filter,table aquariums,gravel cleaner,thermometer,automatic feeder,fish tank lights and other aquarium accessories. LONDAFISH sale the product in many countries all over the world.

Brand: LONDAFISH


Item Form: Wipe


Scent: NO


Specific Uses For Product: fish tank


Material Feature: ABS plastic, copper, iron, tin


Package Dimensions ‏ : ‎ 12.76 x 4.65 x 2.36 inches; 12.8 ounces


Date First Available ‏ : ‎ November 30, 2018


Best Sellers Rank: #42,494 in Pet Supplies (See Top 100 in Pet Supplies) #68 in Aquarium Gravel Cleaners


#68 in Aquarium Gravel Cleaners:


Customer Reviews: 3.0 3.0 out of 5 stars (1,919)


Item Form: Wipe


Scent: NO


Specific Uses For Product: fish tank


Special Features: Fish Tank Vacuum Cleaner


Special Ingredients: anywhat


Material Features: ABS plastic, copper, iron, tin


Item Volume: 12.7 fluid ounces


Unit Count: 1 Count


Number of Items: 1


Size: 1 Count (Pack of 1)


Brand Name: LONDAFISH


Item Highlight: aquarium cleaner vacuum electric syphon operated gravel vacuum for aquarium sand vacuum


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Oct 25

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
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • PIECE OF GARBAGE
This "electric gravel cleaner" if that is what this company wants to call this piece of crap is not worth the stress to me or my fish. I bought this to replace the hand pump gravel cleaner because I have terrible rheumatoid arthritis in both hands thinking this would be easier, so mad at myself for not reading the reviews prior to purchase. Lesson learned! What everyone is saying is the truth, falls apart, stopped working a few times the item is also very cumbersome to put together in the first place. My poor fish are traumatized because of the hose falling off multiple times and almost hitting them that I will be lucky if they don't die from the stress! Save your $$$ and your 🐟🐠🐡 friends and keep looking! ... show more
Reviewed in the United States on March 20, 2022 by Virginia

  • does not work very good
does not work very good
Reviewed in the United States on April 9, 2025 by Gary McLendon

  • Fell apart on me
I do a weekly 20% water change/substrate cleaning on my 55 gallon corner tank. I have used several different aquarium cleaning pumps similar to this one for the last 10 years or so. This is my first time with the Londafish. I have used this for about 4 months now, and finally retiring it. On the plus side, it does work: the suction is adequate, the gravel cleaner picks up debris without catching a huge amount of sand substrate and the telescoping adjustability is handy. The AC adapter is a good feature, but I had not had a chance to use it. However, the pump literally fell apart several times on me, forcing me to glue several pieces together: the gravel cleaner head to the black pipe adapter, and the suction pipe to the rotor head. Also the screw in pump housing kept separating(and was getting progressively worse), but I can't glue it together, as it may need to cleaned occasionally. Having used other pump systems in the past, I have not had these issues. Although it has an AC adapter and was one of the lowest cost pumps at Amazon, I think I’ll be trying another brand/model next. ... show more
Reviewed in the United States on November 28, 2021 by Video Tech

  • Power cord is fragile
Not worth it. Withing 2 minutes the power cable broke and even though you can use batteries with it the suction isnt good and you have to hold the botton to use it. Waste of time
Reviewed in the United States on July 16, 2025 by Amazon Customer

  • Helps some
It works up to and inch of water
Reviewed in the United States on July 30, 2025 by Crylynn

  • Must have handy tool for aquarium owners!
Took a risk on a brand new item with 0 reviews because it was affordable and... NOT DISAPPOINTED! 😍 I have a live-planted 60 gallon Cichlid/Semi-Aggressive fresh water tank no where near access to a water spigot for traditional water changes with those high priced gravel vacuums.. This little thing cleaned up all the fish crap from my gravel easily! Easy to assemble, filter bags are washable and reusable! I'm legit leaving this at 5 stars even though I have some very very small complaints that are more annoyances than anything: 1) the unit will come apart at the pipe attachments if you're too vigorous.. Which breaks suction and makes you have to reassemble it.. and get wet..eee. 😂 2) Filter bags get full FAST if you have a big tank! Be prepared to change them or clean them many times if you have a large tank or... goldfish lol. 3) The gravel cup at the end gets bigger rocks stuck in it constantly. Don't think the slats need to be that wide? If you need something inexpensive to get your gravel clean of poop in a tank in a crazy location.. this is awesome!! The pump is powerful, the power cord is long, and you can use the battery option if you want too! Love it! ... show more
Reviewed in the United States on July 5, 2020 by WaffleBandit

  • Don’t buy.
Well I was so excited to receive this, thinking it was going to make my axolotl tank so much easier to clean but it didn’t. It was basically a waste of money and time. Now I need to go out of my way to return rbis stupid thing. It literally worked for two seconds and died. Sounded like it burnt out. So I let it sit a few minutes and then it works again for a few minutes then did it again. Burnt out. Very stupidly how it’s made. It says on the pole ( I attached pics ) tbat the water must be a min of here, but at the same time max here also .. at the very same spot is the mini yams maximum basically. WTF! How is tbat even possible. Uou have to basically how the filter part in the water fir it to work , but you can’t have the water go any further tbat that little line at the same time (the min/max line) so how are you supposed to be able to move around to clean. Because it also only seems to do anything if you tilt it sideways. If you have it straight up and down it does nothing and even then when it does it barely sucked up an old blood worm for that. Suction sucks. Wish I’d invested a few more bucks in a decent one tbat I wouldn’t have to waste my time money and gas now to go return this thing because A. It’s junk B. It is burnt out or died on me within two seconds (plugged in this is also. I didn’t use it battery opperated ). I’d love to send this seller a video of this dead cleaner showing how it does nothing at all when plugged in now and get a refund or at least the least a new one tbat works even though I don’t have high hopes for this thing period. Very very unhappy with this Amazon purchase and I never leave reviews ever ... show more
Reviewed in the United States on July 29, 2022 by Blonde_and_Blended Blonde_and_Blended

  • Not worth the aggravation
I don't usually leave anything but 5 b atarvrevieqs but had to make sure everyone knows to stay away from this product. It gets one star for actually turning on, but the battery feature is worthless as the co tactsninside the unit are pretty much worthless. The two halves won't stay together if you bump anything and that makes the unit fall apart and no longer work (tge thread on the plastic are so small and thin it's basically for the appearance of machined plastic. You would be better off duct taping the entire unit before use if ypu want pieces to stay together. Do yourself a favor and buy something a little more expensive. Save yourself the hassle of wasting your money. ... show more
Reviewed in the United States on October 23, 2021 by Ted Larsen Jr

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...