5 BEST Dosing Pumps For Aquariums And Fish Tanks

What is the best dosing pump for your fish tank?

We all love to have an aesthetically pleasing aquarium. However, taking care of one can sometimes be a pretty daunting task.

That’s why a lot of aquarium owners shift to aquarium automation to make keeping the aquarium a more streamlined process. One of the best tools that are used while automating your aquarium is a dosing pump.

If you’re interested in knowing more about dosing pumps, how they work, and which one to pick, you’re in for a treat!

Best Aquarium Dosing Pumps

Jebao Auto Dosing Pump

  • Top selling 4 channel dosing pump
  • 70 Liters Per Minute max flow rate
  • Can interval 30 days to dosing
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Bubble Magus Dosing Pump

  • Easy to use and good value for money
  • Works independantly without master control
  • Not always totally accurate
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Kamoer F4 Pro WiFi Doser

  • Controlled through a mobile app
  • Works well once set up
  • Tubing can be hard to connect but plenty of tutorials
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A dosing pump is a device that you install in your aquarium that pumps precise volumes of liquid or supplements into your aquarium at specific intervals.

These devices help you maintain control over various parameters of your aquarium, such as calcium levels and alkalinity automatically. Along with other great aquarium control tools like an osmolator, UV sterilizer, and protein skimmer, you can set yourself up for the best success.

Finding a good dosing pump to keep your aquarium running hands-free can be a bit tricky with all the options that you’ll find out there. For that reason, we’ve compiled a list of the best options that you can find out there, so you can choose the one that appeals to your needs.

Let’s check them out!

1. Jebao Dosing Pump

Jeboa dosing pump for aquarium

Kicking off the list with one of the coolest and all-around best dosing pumps out there.

The Jebao DP-4 is a highly programmable and easy-to-use dosing pump that can keep the parameters of your aquarium stabilized all day.

It comes with 4 dosing pump heads that you can easily program to dispense the amount of liquid you want up to 24 times a day. Each channel can be ranged to dose supplements anywhere from 1 to 9,999 ml per day.

All you need to do is plug it into its included power supply and calibrate the device with a 100 ml graduated cylinder.

Another impressive feature is that you can make it a master unit that controls an additional unit, which allows you to control 8 different parameters.

The Jebao DP-4 is remarkably affordable for its features and works smoothly with both small and large-scale dosing.


  • Excellent value for its price
  • Ideal for small and large-scale dosing
  • Easy to use and program


  • A bit noisy while dosing

2. Kamoer F4 PRO Wifi 4 Channel Doser

Kamoer F4 PRO Wifi 4 Channel Doser

Next up we have the Kamoer F4 Pro Channel Doser.

At first glance, you might think that this device is pretty basic. However, you’ll be surprised by the amount of intuitiveness and features that this device packs!

The Kamoer F4 Pro comes with 4 channels for dosing that you can control entirely through wifi.

In other words, you’ll be able to control the dosing parameters through your phone, whether it’s Android or iOS.

The device operates in three modes, which are manual, automatic, and custom settings, giving you full control over the device’s functionality.

Everything on the mobile app is easy to understand and set, so you’ll be able to schedule start and stop times with dosing increments and even alternate the days to your liking.

Not only that, but the app also gets consistent updates through wifi to fix any arising issues and allow for a more user-friendly experience.


  • Easily controlled through wifi
  • Feature three different modes
  • Backed with 2 years of warranty


  • Premium price tag

3. Bubble Magus Dosing Pump

dosing pump for aquarium

Bubble Magus is one of the reputable brands in the dosing pump field with multiple decent products on its hand.

The BM-T11 dosing pump is a professional dosing pump that can give you all the control you need for your aquarium.

It comes with 3 heads only, which might sound a bit less than expected for its price range.

However, it also doubles as a master dosing pump, which means that you can connect it to slave devices by adding up to 8 more T-12 slave units to support a total of 11 pumps.

The device features a medical-grade motor to ensure the highest level of functionality along with excellent sealing to protect the device parts from moisture.

It can also be used in tandem with the Bubble Magus protein skimmer.


  • Can control up to 11 units
  • Durable and stylish body
  • Powerful and accurate system and motor


  • Not compatible with previous models and slave units

4. Neptune Systems DOS Dosing and Fluid Metering System

Neptune Systems DOS 2 Channel Dosing and Metering System

Another premium device that offers stylish and rugged built while working efficiently.

It features a 2-part dosing system that does its job perfectly. It’s highly durable and smart-looking with an excellent level of accuracy, which is great enough for hobbyists and home aquariums.

Additionally, the device is designed so that you can program each pump individually.

What we like about it is that it does that without making huge complications, as it’s noticeably easy to set up and use.

Thanks to its organized setup, there will be little to no wires or connectors used while controlling and adjusting the doser, which eliminates the visual clutter about dosing pumps.


  • Remarkably quiet
  • Unique design
  • Minimizes clutter


  • A bit pricey for a 2-pump doser

5. Hygger Aquarium Dosing Pump


Lastly, we end with another inexpensive option that gives you quite a bang for your buck while consistently putting out a decent performance.

It has 4 channels for pumping and adjusting parameters with an ability to work up to 4 additional slave units.

The anti-vibration feet at the bottom allow the device to be a bit quiet while operating. It features various indicator lights to give you information about the current settings.

You can adjust the device to pump up to 9,999 ml a day through each pump as well. However, it has a 10% error margin, which might not be suitable for some delicate settings.


  • Highly affordable
  • Quiet operation
  • Features LCD display and lights


  • Relatively higher margin of error

Best Dosing Pump for Your Aquarium

While shopping for a dosing pump, there are some aspects that you need to consider.

Let’s have a brief overview of these aspects.

Number of Pumps

Depending on the number of parameters you need to control, you’ll need to decide on the number of pumps.

Ideally, you’ll need about 3 to 4 pumps to automate your aquarium comfortably.

Keep in mind that some master dosing units can accommodate extra slave units to expand your system.

Noise Level

A lot of dosing pumps used to be quite noisy while dosing, which might even upset pets.

However, new products are becoming less noisy in a more laid-back setting.

If you put your aquarium in spots that require serenity like bedrooms, make sure that the pump isn’t too noisy.

Ease of Use

Having a feature-packed device that you can’t operate is no use.

Make sure that the device is easy to understand, adjust, and calibrate.

There are some new devices that even utilize Bluetooth and wifi to make the setting-up ordeal a more streamlined process.

Aquarium Dosing Pump

There you have it. A complete guide with the top 5 choices so you can choose the ideal dosing pump for you.

We recommend the Jebao DP-4 Pump as the best all-around device that gives you an easy control setup without costing you a lot of money.

However, if you’re a huge fan of full automation no matter how expensive it gets, you can opt for the wifi-controlled alternative Kamoer F4 PRO.

This one allows you to control the entire parameters of your aquarium through an easy-to-use and reliable mobile app.

Whichever dosing pump you go with, make sure your pH levels are kept within the best parameter for your fish.

Here are the best ways to naturally lower your tank’s pH if necessary.

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