Tunze

Tunze Osmolator Nano 3152 Auto Top Off ATO

$99.37  

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TZ4114

The Tunze Nano Osmolator 3152 is an economical aquarium top off with more features than are typically found on competing units.

The Tunze Nano Osmolator is great for nano aquariums and tanks up to 55 gallons. Featuring a safe low voltage construction, it includes a metering pump, 3 meters of tubing, magnet holder for aquariums up to 10 mm (0.39") thick, power supply a float switch, protective shield and control unit.

For safety purposes, the Osmolator 3152 includes a processor-based anti-overfill system which turns the pump off after five minutes of filling if the level has still not been reached (equal to a pumping of approximately 0.75 gallons).

The Tunze Nano Osmolator 3152 was built in Germany and includes a 2-year manufacturer warranty that excludes the float switch—which features a 6-month manufacturer warranty and is user replaceable.

For larger aquariums, check out the Tunze Osmolator Universal 3155. If you need a container to hold your top off water, the Tunze Osmolator Storage Container 5002.25 is an ideal choice.






Manufacturer Info

Tunze
For forty-five years the name TUNZE® has been synonymous with aquariums. Many products and components which we have developed in the course of time are now standard features of aquarium technology today. This confidence in TUNZE is no coincidence. The company has remained true to its philosophy right from the beginning, researching water biotopes all over the world to develop components which enable natural water conditions in the closed environment of an aquarium. In the implementation of know-how, effectiveness and efficiency, TUNZE® takes the lead in environmental compatibility. Their motto is: quality and reliability. These values are upheld with well thought-out and precise tool making by highly qualified experts. The brand names of TUNZE® and Turbelle® meet the expectations of the seal of quality; Made in Germany. Many of the products shown in this catalogue are protected by national and international patents.

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9 Questions
Displaying questions 1-9
 
Q
How high vertically will the pump be able to pump water.
I need to know if the pump is able to pump water over 4ft vertically. I will be running the tubing from my floor level reserve directly into my tank sitting on a stand.
Asked : May 28, 2017
By : John, New York
 
 
 
A
The user manual states that the maximum conveying height is approximately 2 m (78.7 in.), so it should work well for you.
Answered : Apr 30, 2018
By : Felicia
 
 
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Overall, others give this:

  • 4.6

38 Reviewers (92%) would recommend this

Overall Rating:

download image
5  Star
 29
4  Star
 5
3  Star
 2
2  Star
 0
1  Star
 2
 
4
4.0
Excellent Ato
reviewerbadge
PROS
Easy setup
CONS
None
REVIEW
Fits nicely in my sump and the pump moves water very well. Takes 5 minutes to setup.
  • 1
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1
1.0
Continual Failure
reviewerbadge
PROS
Easy to setup. Small footprint in your tank. Fairly quiet pump.
CONS
Float valve does not work. Continued pumping water into return chamber well over the float valve.
REVIEW
Got the Tunze Osmolator 3152 during Black Friday and high hopes. Unfortunately this was a massive letdown.

I setup the Osmolator as defined in the poor owners manual provided in the return chamber of my AIO IM Nano tank and turned it on. Pretty straight forward design so bad owners manual...Read More
  • 0
Was this review helpful: Yes(2)No(0)
 
 
 
5
5.0
Simply awesome
reviewerbadge
PROS
Quick set up
CONS
None
REVIEW
reliable, quiet and accurate. Set up is real easy to set up takes less than 5 minutes.
  • 1
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4
4.0
All works great, but the pump fails sometimes.
reviewerbadge
PROS
The water sensor.
CONS
The pump
REVIEW
The Ato is very small, which is great and the water sensor works all the time. The only problem is the pump. If the Ato is not replacing water constant , the pump fails sometimes .
  • 1
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5
5.0
Tunze Osmolator Nano ATO
reviewerbadge
PROS
quiet, simple design.
REVIEW
So far so good. Quiet and seemingly reliable after a few weeks. Easy to install.
  • 1
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5
5.0
Works perfectly
reviewerbadge
PROS
Easy set up, accurate reliable.
CONS
None
REVIEW
I've had this running on my tank for about 2 months now. It's simply works. 100% reliable, quiet, accurate. Set up takes less than 5 minutes. One of my favorite pieces of equipment.
  • 1
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5
5.0
Just what I needed
reviewerbadge
PROS
Stability stability stability
CONS
The prongs on the snail guard are weak and break easily, though tunze replaced this for me be mindful of it's weak point.
REVIEW
I have a small 20 gallon nano and was dealing with salinity swings from 1.024 to 1.026, I have it staying at a solid 1.025 now and owe my tanks to this little ATO. I'm glad I went with this unit over the more expensive ones that were on my list. My decision to go this with the nano is because there ...Read More
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Sort by:
 

Overall, others give this:

  • 4.6

38 Reviewers (92%) would recommend this

Overall Rating:

download image
5  Star
 29
4  Star
 5
3  Star
 2
2  Star
 0
1  Star
 2
 

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