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💧 Upgrade your aquatic system with precision and power!
The Tunze Replacement Metering Pump 5000.020 is a compact, low-voltage submersible pump designed to replace Osmolator and Nano Osmolator models. It delivers a maximum flow rate of 0.23 gallons per minute and can lift water up to 3.6 meters, making it ideal for precise aquarium water management. Engineered in Germany, this durable pump ensures reliable performance and easy integration into existing setups.
| ASIN | B000N0Z9YE |
| ASIN | B000N0Z9YE |
| Best Sellers Rank | #59,980 in Pet Supplies ( See Top 100 in Pet Supplies ) #874 in Aquarium Filter Accessories |
| Brand | Tunze |
| Brand Name | Tunze |
| Color | Black |
| Country of Origin | Germany |
| Customer Reviews | 4.4 4.4 out of 5 stars (674) |
| Date First Available | August 19, 2008 |
| Date First Available | August 19, 2008 |
| Department | all ages |
| Department | all ages |
| Global Trade Identification Number | 04025167903366 |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 2.5 x 2.5 x 4 inches |
| Item Package Dimensions L x W x H | 10.39 x 5.91 x 1.77 inches |
| Item Weight | 6.4 ounces |
| Item model number | 5000.020 |
| Item model number | 5000.020 |
| Manufacturer | Tunze |
| Manufacturer | Tunze |
| Material | Plastic |
| Maximum Flow Rate | 0.23 Gallons Per Minute |
| Maximum Lifting Height | 3.6 Meters |
| Number of Items | 1 |
| Power Source | DC/ Osmolator or Nano Osmolator Connector |
| Product Dimensions | 2.5"L x 2.5"W x 4"H |
| Product Dimensions | 2.5 x 2.5 x 4 inches; 6.4 ounces |
| Style | Submersible |
| Target Audience Keyword | fish |
| UPC | 402516790336 |
L**Z
Lifesaver!!
This product literatally saved me $200. I have the ATO, and it randomly stopped working a few weeks ago. I reached out to several aquatic groups to help determine why, and based of sectary of the same answers, decided to give this a try. I'm so glad I did. The replaced part was easy to assemble, and it worked right away. Thank you!!!
R**.
Works for brs ato
Works great for brs ato
J**H
Pumps great
My original pump died and I couldn't find a replacement anywhere else. I was a little worried about getting a replacement from Amazon but this was perfect. Exact replacement for my original pump at a decent price.
J**S
Good pump for make up water
Very powerful pump for make up water, must have the Tunze tubing as its hard to find the exact diameter. The only thing I wish the tubing connected to a standard ridged flex tubing connector. It makes a small whining noise when its working but not excessive.
B**J
More trouble than its worth!
The hose keeps popping out of it never filling tank but instead funning in ATO, CAUSING SUNAMI IN THE ATO MAKING THE DAMM THING OVERFLOW WHILE WE WERE SLEEPING. RUINED MY 12 BY 16 RUG P.O.S
C**A
aquarium pump
The pump is exactly what I need. It works great
Z**I
Pump for Auto Top Off and manage Salinity
Work but so so. I bought this pump to replace an existing unit in my ATO. It works, but pumps at half the rate of the unit that was being replaced. I already through the packaging away so don’t think I can get a return.
B**D
Great little pump
This is a great little pump. I have been using the Tunze auto top off system for more than ten years. The second pump I purchased was in Jan 2019 and five years later I am now replacing it, 5-15-2024. I have 120 gallon salt water fish only tank which uses around 1 gallon of fresh water per day.
R**E
Juste parfait
R**O
É muito fácil de montar
R**L
Never run dry or at a head pressure above 20cm and the pump has failed after only 3 months of operation. I bought it as a spare for my main pump that had run for a few years. Unfortunately I have not aquired a second spare whilst this one was in operation as I expected to have more time.
V**L
Materiale come da descrizione usato x rabbocchi acqua in vasca tecnica di acquario
I**N
Genuine product all good
Trustpilot
1 week ago
1 month ago