EcoTech Marine

Versa Peristaltic Dosing Pump

In stock
Out of stock
$178.49 $209.99

- +

Dose, change water, operate reactors and more, easily and reliably with the Versa. 


The All New EcoTech Versa is a specially designed aquarium peristaltic pump from EcoTech Marine. Much more than a traditional “dosing” pump, the Versa is extremely precise, robust, and versatile.


The Versa excels in many precision aquarium pump applications, including; dosing, auto top off (ATO), automated water changes, and reactor feeding.

  • Precision DC Stepper Motor with planetary gearing mechanism
  • Intelligent control w/BLE connectivity
  • Wide range dosing capability (.5 µL-300 mL/minute)
  • Heavy-duty construction
  • Safeguards against over-dosing and user error
  • Wireless communication onboard 
  • Easy Calibration & Programming through Mobius app.
  • Quiet operation
  • Modular design
  • Easy to maintain
  • 1 Year parts and labor EcoTech warranty


Simple Programming & Calibration!

Using the Mobius app that is available for all android and iOS devices will let you easily calibrate and program your Versa pumps for a variety of functions. 

  • Continuous dosing over time
  • Up to 30 discrete dosing points
  • 3 dosing modes: automated, continuous or manual
  • Integration with other EcoTech/Mobius equipment (e.g., feed mode)
  • Capacity of over 200 Versa pumps per system


The experienced hobbyist will immediately understand what makes the Versa a clear choice as a precision aquarium pump. Those new to this equipment will enjoy the simplicity of Mobius control and smart device wireless connectivity.


Flow Range

The Versa can be used for a wide range of aquarium applications. Fine control of very small dosing quantities for additives or liquid salts, large volume dispensing as part of an auto top off system, or for automated water changes.


Heavy-Duty Construction

High capacity and commercial-grade construction mean the Versa can run heavily, including in continuous use applications. Tough tubing that is easily replaceable makes for impressive longevity with minor effort to service. 


Planetary Gear Drive

The Versa’s drive configuration is optimized for precision and longevity — two essential characteristics for a precise yet robust marketleading peristaltic pump.


Mobius Programming

Including safeguards, catch-up, and a myriad of other features. A defining characteristic of EcoTech equipment is the versatility and power of control offered to the aquarium hobbyist. The Mobius app is packaging all this capability in a way that makes programming and control intuitive, quick, and painless.


Ecotech Marine also offers a sleek base station (sold separately) as an option to organize up to four pumps with a single power supply. The Versa can be purchased as a single pump or as a four-pack that includes a consolidated power rail base station. 


Download the Mobius App:

Google Play Store

iTunes App Store



  • Min Dosing Volume: .5 μL/min
  • Max Dosing Volume: 300 mL/min
  • Accuracy: +/- 0.2 mL for < 1 mL, +/- 2% for 1-300 mL
  • Dimensions: 3.15"L x 2.34"W x 3.45"H
  • Input Voltage: 110V
  • Vertical Head Pressure: 18 FT
  • Tubing Connections: 1/4" OD push connect*


*Accepts 1/4" RO Tubing. Will also accept 1/4" stem x barb adapter for connection to soft tubing.


What's Included?

  • Versa Persistaltic Dosing Pump
  • Power Supply 
More Information
UPC 653341191922
Variable Speed Yes
mL Per Minute Under 1mL, 1mL to 50mL, 51mL to 100mL, 101mL to 150mL, 151mL to 200mL, Over 200mL
Max Head Height 15 - 20 Feet
Duty Rating Continuous
Optional Mounts Hang On/Bracket
Power Type DC
Write Your Own Review
You're reviewing:Versa Peristaltic Dosing Pump
Your Rating
Only registered users can write reviews. Please or

Product Questions

Are these appropriate for running a calcium reactor?
Question by: Mark on Feb 29, 2024, 2:35 PM
Hi there, thanks for the question! Yes, one very popular use of the Versa Peristaltic Pump is on calcium reactors.
Answer by: Grace (BRS Staff) on Apr 2, 2024, 10:09 AM
Hi, what is the hose life?
Question by: Oren Epstein on Feb 4, 2024, 1:00 AM
Although it varies slightly based on usage, it's suggested that the inner tube is replaced every 12 months or 6,000 gallons, whichever comes sooner. Replacement tubes can be found here:


I hope this helps!
Answer by: Taylor L. (BRS Staff) on Feb 16, 2024, 11:01 AM

What's the best tubing size-wise for the Versa pump to prevent air from getting in?
Question by: Tariq on Jun 6, 2023, 10:59 AM
The ideal tubing for these is 1/4" RO tubing. Please let me know if there is anything else I can assist you with!
Answer by: Ash (BRS Staff) on Jun 8, 2023, 5:11 PM
Can 2 of these be daisy chained to use one power supply or would you need the base station for that?
Question by: Ben McCue on Feb 1, 2023, 11:21 AM
Thanks for reaching out! You would need the base station!
Answer by: James Johnson (BRS Staff) on Feb 16, 2023, 2:58 PM