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FREESEA Fountain Submersible Water Pump: 660GPH 40W Small Sump Pump - Pond Pump for Outdoor Hydroponic Statuary Waterfall Aquarium Fish Tank

  • Based on 6,157 reviews
Condition: New
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Availability: In Stock.
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Arrives Thursday, Mar 12
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Pattern Name: 40W/660GPH


Features

  • Powerful versatile: Our submersible water pump features an bottom inlet design that provides powerful suction, capable of pumping water as shallow as 5 mm. The 360 omnidirectional filter effectively removes debris and impurities ensuring thorough water circulation. With its detachable water outlet, it is suitable for various sizes of water pipes, making it versatile for different occasions such as fish tanks, ponds, aquariums, and hydroponic systems.
  • Intelligent Dry Heating Protection: The pond pump will stop from draining and pumping water, al long as the temperature reaches to 185 F(85C), and the motor will restart working after the temperature goes down. This function can effectively reduce the damage caused by dry running.
  • Product Dimensions: This fountain water pump comes with 5.97ft power cord, and the max flow rate can be up to 660GPH, the max lift height can be up to 8.2FT.
  • Whisper-quiet and long-lasting: Our aquarium pump features an ultra-quiet motor that operates at less than 20 decibels, offering a quiet environment for your life. The fish tank pump durable and corrosion-resistant motor ensures a reliable performance, while the easy disassembly case of any blockage in the water inlet, simply clean it with fresh water before use, make maintenance a breeze.
  • Excellent Service: The Water Pump of the FREESEA operate very stably under Fish Tank. If you have any questions about the Pump you received, please feel free to contact us at any time. 24-Hour Professional After-Sales Service.

Brand: FREESEA


Color: Green


Material: Plastic


Style: Aquarium Water Pump


Product Dimensions: 5.9"L x 5.51"W x 4.33"H


Power Source: ac


Item Weight: 0.77 Kilograms


Maximum Flow Rate: 11 Gallons Per Minute


Maximum Lifting Height: 8.2 Feet


Voltage: 120 Volts


Is Discontinued By Manufacturer ‏ : β€Ž No


Product Dimensions ‏ : β€Ž 5.9 x 5.51 x 4.33 inches; 1.7 Pounds


Item model number ‏ : β€Ž 43237-2


Date First Available ‏ : β€Ž December 25, 2017


Manufacturer ‏ : β€Ž FREESEA


Best Sellers Rank: #23,795 in Pet Supplies (See Top 100 in Pet Supplies) #55 in Aquarium Water Pumps


#55 in Aquarium Water Pumps:


Customer Reviews: 4.2 4.2 out of 5 stars (6,195)


Brand: FREESEA


Color: Green


Material: Plastic


Style: Aquarium Water Pump


Product Dimensions: 5.9"L x 5.51"W x 4.33"H


Power Source: ac


Item Weight: 0.77 Kilograms


Maximum Flow Rate: 11 Gallons Per Minute


Maximum Lifting Height: 8.2 Feet


Voltage: 120 Volts


Manufacturer: FREESEA


UPC: 785197742659


Item Weight: 1.69 pounds


Item model number: 43237-2


Date First Available: December 25, 2017


Item Package Dimensions L x W x H: 6 x 5.66 x 4.47 inches


Item Dimensions LxWxH: 5.9 x 5.51 x 4.33 inches


Brand Name: FREESEA


Target Audience Keyword: fish, water


Size: 40W/660GPH


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Mar 12

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

πŸš€ Abunda's Overview

This is our summary and key points to consider based on customer reviews.


The pump is widely commended for its performance in various scenarios ranging from draining HVAC drain pans to water out of horse troughs to kiddie pools. Despite its size, the pump has successfully tackled all tasks and was able to take a garden hose to pump water. However, the pump seems to be designed more for pipes than hoses, lacks an on/off switch, and seems to be fragile due to its plastic housing. It doesn't function well with aquarium plants and lacks an auto turnoff feature. Besides that, it lasts decently against regular usage, lasting 2.5 seasons before failing.

Pros

  • πŸ‘ Works excellently for various draining purposes
  • πŸ‘ Size is compact but does not hinder performance
  • πŸ‘ Affordable price point
  • πŸ‘ Can be connected to a garden hose for water pumping
  • πŸ‘ Noise level is generally low especially considering its performance

Cons

  • πŸ‘Ž May not function well with aquarium plants and has weak suction cups
  • πŸ‘Ž Lacks auto turnoff feature, causing possible inconvenience
  • πŸ‘Ž Appears to be delicate due to a plastic housing with no protective elements
  • πŸ‘Ž No dedicated on/off switch, requires additional purchase
  • πŸ‘Ž Longevity could potentially be an issue

Should I Buy It?

If you need a versatile yet affordable pump for various draining tasks, this product would likely serve you well. However, keep in mind the potential shortcomings, such as the absence of an on/off switch, an auto turnoff feature, and possible longevity issues. Weigh the pros and cons before making a decision.


  • WOW! This little guy handled a BIG JOB!
Pattern Name: 60W/845GPH
So I live in Texas. About 2 weeks ago, mid-February 2021, we had the worst winter I have seen in my 49 years. For my friends up north, a typical heavy snow and cold week. But nothing in Texas is prepared for 8" of snow, 5 days with temps in the single digits to teens and wind chills below zero. We don't even have clothing for such an occasion. It's usually between 58-75 this time of year. We hadn't even seen a real snow in 5 or 6 years. It is rare, normally 1.5" and typically lasts a day or two at 25 to 30 degrees. Half the state lost power, including myself, for 4 days straight. Pipes froze, busted, and flooded homes, car pile ups in the city, some people literally froze to death and some are still picking up the pieces. I'm one of the latter. Our septic system froze and I still haven't gotten it going. It is a 4 tank 2000 gallon system, Aerobic System. The pump is out, no plumbers are available and the local supply of plumbing parts has been decimated. Our system was full, from flushing water lines, not realizing it was not on and filling up. I needed a sub pump to empty the system from the gray water tank. (for those that don't know, this is chlorine treated waste water, no solids but there is small sediment.) There were no dirty water pumps to be found and they were $160 dollars at the low end. I searched AMAZON as a shot in the dark, hoping a Prime item could get here quickly. I gave this little $20 pump a shot. It ran like a champ, pumping out the system over several hours. It still works perfectly. I'm using it to keep my household operating, until a plumber can get to me and get a new pump ordered. You'll see in the picture I zip tied a piece of mesh tightly to the bottom, just in case anything substantial was in that water. I connected a cable to the handle to pull it up. I sent it down to where I had no idea what was below and it just keeps pumping! Whenever I need to clear the system after laundry, dishes or baths, I just plug it in. It is still sitting down in the abyss. It has saved us, because there are no close-by laundry mats or bathrooms to run to in rural America. This Little Green Machine is doing the job of pumps 5X its size and 10X it's price range, effortlessly. I don't know how long it will last, but a week would be worth the money and we are starting week 2. Get yourself one! ... show more
Reviewed in the United States on March 2, 2021 by BrianKBlair BrianKBlair

  • Water sucks from bottom
Pattern Name: 25W/330GPH
Worked great to replace pump in my aircube hydroponic system resivor.
Reviewed in the United States on February 8, 2026 by floyd

  • cheap and good enough
Pattern Name: 40W/660GPH
works well but motor start winding short out easy. so you gotta be careful of short cycling
Reviewed in the United States on January 25, 2026 by Matt

  • Not dependable
Pattern Name: 25W/330GPH
Suction cups on feet come off easily and pump plugs up easy, we set it up of the bottom but it didn’t help. Ok in a pinch but constantly have to check so fish don’t die.
Reviewed in the United States on February 14, 2026 by JujuH

  • Reliable Pump with a Few Hiccups
Pattern Name: 100W/1100GPH
I recently purchased the FREESEA 1100 GPH Submersible Water Pump for my backyard pond, and overall, it does a decent job. The intelligent dry heating protection is a standout feature, ensuring the pump's safety by preventing dry running. This added layer of protection gives me peace of mind, especially during the scorching summer days when water levels can fluctuate. The low water level design is a game-changer, allowing the pump to efficiently operate even when the water is as low as 0.2 inches. The dimensions and power cord length are suitable for my setup, and the max flow rate of 1100GPH is impressive. The ultra-quiet design lives up to its promise, providing a serene environment for my aquatic friends. However, I did encounter a minor inconvenience. The motor occasionally struggled to restart after the dry heating protection kicked in. While the 12-month warranty is reassuring, this hiccup left me a bit wary. Despite this, the pump has proven reliable for the most part, and the customer service team was prompt and helpful in addressing my concerns. Overall, a solid choice for those seeking a versatile and efficient water pump with a few considerations in mind. 3 out of 5 stars. ... show more
Reviewed in the United States on January 18, 2024 by AFMerc

  • Great product
Pattern Name: 25W/330GPH
Works great I have a 125 gal aquarium and took no time to put 15 gallons back in. Definitely needs large tubing, adaptors are really big. Very happy
Reviewed in the United States on December 16, 2025 by S. Nicholson

  • I was able to fix my ice machine
Pattern Name: 12W/160GPH
This pump is awesome super quiet fixed my ice machine in about 5 minutes
Reviewed in the United States on February 26, 2026 by jorge ballina

  • needed hot soapy water to remove that lubricant
Pattern Name: 12W/160GPH
I needed a pump on a 1/2" hose to replace the 1" syphon hose I had been using, it emptied the tank too fast . I knew the pump was small, but the measurements in the description are too big, almost 2", the box isn't that big. The size with the picture is accurate. Out of the box, just like the video, it will pump water about 18" high, put a 1/2" hose on it and I got at least 3 1/2'. It seemed the pump was perfect for the job as I was sucking up the mess very nicely at a slower pace without draining so much water before I had even really gotten started. When I first started , I noticed little patches of oil floating by and after 10 minutes it was all over so I turned the pump upside down and took it off the surface from underneath a bit at a time. then I took the bottom off the pump and found the lubricant. Typically, a pump like this will have a big magnet with a round hole in it and a round metal stator with a shaft that goes through it, and spins around inside the magnet, the shaft has little plastic caps that fit on the ends and they fit into a couple places at each end keeping it centered and it spins freely, the top has the impeller on it and then the plastic cap, this pump doesn't have a cap on top of the stator, there is a spring underneath the stator pushing the impeller up flush against the the bottom part of the pump and this is where that greasy lubricant goes, I doubt running in another tank will do any good, if you aren't pumping the water out of the tank you are just cycling the greasy water, I used my home depot 5 gal bucket, emptying it 6 times and still got an oil slick on my tank. After I removed the lubricant, the pump no longer has the same output, time to time spend more for a better one. ... show more
Reviewed in the United States on March 8, 2021 by Wingnut

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