PondKraft Variflow Filter PumpJust like the different designs available for a pond, there are numerous types of pond pumps that you would have to choose from as well. It can be intimidating and a little overwhelming which is why it is better to understand first what benefits each type of pond pump has in order to choose the best one. 

What are pond pumps for?

Pond pumps are used to keep pond water aerated which is important for the fishes and other aquatic life. Without a pump, the water won’t get enough aeration leading to a repulsive smell around the pond that would definitely be not very inviting. 

Types of pond pumps

Air Pumps

A type of pump that pumps air into the pond, helping to improve oxygen levels in the water, and keeping it healthy for fish

All-in-One Pumps

These pumps offer all of the functions of a pond pump in one unit, typically used in smaller ponds

Feature Pumps

Designed specifically to power water features, such as waterfalls or fountains, and provide an attractive display

Filter Pumps

Specifically designed to work in conjunction with a pond filter, ensuring that the water is clean and free of debris

Fountain Pumps

Designed specifically to power water fountains, and offer a variety of spray patterns for an attractive water display

Pressure Pumps

Ideal for larger ponds, these pumps provide high pressure and flow rates, making them suitable for larger water features

Solar Pumps

Environmentally friendly and cost-efficient, these pumps use solar power to operate and do not require electricity

Pump Accessories

A range of accessories that can be used to enhance or repair pond pumps, such as replacement impellers or tubing

Pump Spares

Replacement parts for pond pumps, such as impellers, seals, and casings

Pump & Filter Sets

Sets that include both a pump and a filter, designed to work together to keep the pond clean and healthy

We have some great information to help you understand everything you need to know about pond pumps.

Picking and choosing the right pond pump is hard when you don’t know, and knowing how to install pumps and fountains needs to be done properly, so that you have good pond safety. Pumping your pond is important for good water quality, as well as understanding pond aeration.  We have a quick pump and lighting FAQ section here that is full of good info. Once you have all this done, have a look at the options for solar powered water features. Positioning your pond pump needs to be done correctly, and the age old debate of how long should your pond pump be on for continues here.

Picking the Right Pump

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What types of pond pumps are there?

Depending on the type of pump you require, there are two main types. A submersible and a centrifugal pond pump. 

Submersible pond pumps

The submersible pond pumps are placed deep in the ponds either boxed or in a pond vault. These are not visible from the outside as they are completely submerged, the installation of these pumps is very time efficient and won’t even cost you much. Ideally, these types of pumps are used for small ponds. Make sure that these pumps are not oil-based especially if there are fishes in your pond since there is a risk of oil leakage. For a larger pond, pond pumps are installed outside the pond as it will be difficult to install it in the bottom of the pond. These are louder, more time consuming to install yet take less maintenance. Besides these options, there is another power efficient and cost efficient option for people who are looking for pond pumps! 

Solar Pond Pumps

Solar pond pumps, which can be placed outside and submerged inside small ponds too. The most attractive features of the solar pond pumps are their environment friendly properties and no electricity required, however, they won’t be a good choice for areas that don’t get enough sunlight during the daytime. 

Waterfall pond pumps

Waterfall pumps come as a whole set, this serves as an ornament for the pond as well as serve the purpose of aerating the water. Another important factor in pond pumps is the size of the tube that you choose for your pump. Make sure that the tube is according to the size required because if it is too small, it won’t be able to produce the pressure that is required to aerate your pond. Given the wide options, it is now your job to smartly choose a pump that not only fits your need but also is light on the pocket! 

When selecting a pond pump, the flow rate is the most crucial factor to consider, usually measured in litres per hour. Some pond pumps have adjustable flow rates, providing more versatility. Refer to this guide for additional assistance.

Pond pumps typically have a specific purpose, such as powering an intricate fountain that requires high pressure, running a small feature at a lower flow rate, or propelling large amounts of water and waste solids to a pond filter. If you’re purchasing a pump for use with a filter, it’s essential to closely match the pump’s flow rate with the filter’s recommended rate to ensure efficient filtration and prevent damage to the filter.


There are several other types of pond pumps available in the market, apart from submersible, solar, and waterfall pond pumps.

External Pond Pumps

One such type is external pond pumps, which are installed outside the pond and are suitable for larger ponds or water gardens. These pumps are generally more powerful and efficient than submersible pumps, and can also be easier to access for maintenance and repairs.

External pond pumps are typically larger pumps that are installed outside of the pond and are connected to the pond via pipes or hoses. These pumps are designed to handle larger volumes of water and are ideal for larger ponds or water features.

One of the main benefits of using an external pond pump is that they are typically more energy-efficient than submersible pumps. This is because they are not required to work as hard to move water through the system since they are pulling water from the pond rather than pushing it through. As a result, they can save you money on your energy bill over time.

Another benefit of using an external pond pump is that they are easier to maintain than submersible pumps. Since they are installed outside of the pond, they are more accessible and easier to service. This can be especially important for larger ponds where submersible pumps may be more difficult to access.

External pond pumps are also generally quieter than submersible pumps, as they are not directly in contact with the water. This can be an important consideration if you have a small pond located close to your house, as submersible pumps can sometimes produce an audible hum.

Overall, external pond pumps offer a number of benefits over submersible pumps, including greater energy efficiency, easier maintenance, and quieter operation. They are a great option for larger ponds and water features where a submersible pump may not be sufficient.

Magnetic drive pond pumps

Another type is magnetic drive pond pumps, which use magnetic fields to spin the impeller and move water. These pumps are typically more energy-efficient than other types of pond pumps and are a good choice for smaller ponds or water features.

Additionally, there are direct-drive pond pumps, which are powerful and can handle large volumes of water. These pumps are often used in commercial applications, such as water parks or large fountains.

When choosing a pond pump, it’s important to consider factors such as the size of the pond, the volume of water that needs to be circulated or aerated, and the power source that is available. By selecting the right type of pond pump, you can ensure that your pond stays healthy and beautiful for years to come.

Last Modified: April 6, 2023