Aquarium Pumps

Shop aquarium water pumps from Hailea at GroAqua. Our range includes compact submersible and inline water pumps for fish tanks, freshwater and marine aquariums, hydroponic systems and other water circulation applications.

With different flow rates, head heights and connection sizes available, you can find a pump to suit your installation. Whether you need a replacement aquarium pump or a reliable solution for moving water through your system, compare the specifications to find the right model.


  • Hailea HX8810 1050ph Water Pump Aquarium Pump Hailea

    enviro Hailea HX8810 1050ph Water Pump

    Hailea HX-8810 1000lph water pump These versatile high jet pumps have a wide range of applications and are fully immersible, plus can be used inline (outside water). All are supplied with clip on filter hoods. The Hailea HX-8810 takes 19mm Pipe and is suitable for 100L tanks. Features: Ceramic shaft for fresh and sea water dual use (ideal for handling nutrient solutions).Double water-cooled structure for rapid heat dissipation.Super quality ABS plastic case, which is anti-alkali and anti-corrosive.Mounted on suction cups for secure location.Applications include pumping, oxygen supplying, wave making / pulse NFT, filtration.These pumps are designed for continuous use  Precious high aluminum ceramic shaft,for fresh and sea water dual use. Double water-cooled structure for rapid heat dissipation. Adopts high quality resin to seal the winding and never leak electricity. Super quality ABS plastic case , which is anti- alkali and anti-corrosive. Strong sucker to fix pump intensively, which is never chapped.

    €27,95

  • Hailea HX8815 1400ph Water Pump Aquarium Pump Hailea

    enviro Hailea HX8815 1400ph Water Pump

    Features: Flow: 1400 l/hour Height: 1.8M Connector: 19mm Dimensions: 155 x 100 x 130mm The HX88 series of water pumps comes with multiple benefits for both the aquatic and hydroponic market. Suitable for both submersible or external use the HX88 series has an integrated thermal protector and uses it robust aluminium ceramic shaft which can handle small particles. It has the option to be purchased with a fountain attachment. CE and UL approved. Filter based in the head of the pump to remove debris. With a front mounted filter intake and the ability to be purchased with a fountain bracket, the HX88/F series fountain pond pump is designed for continuous use and is capable of a number of applications. Including, oxygen supply, filtration and, with the attachment creating an exciting display. Designed with a large filter screen, impurities are prevented from entering the pump to help improve levels of efficiency.

    €28,95

  • Hailea HX2000 Aquarium Water Pump Aquarium Pump Hailea

    enviro Hailea HX2000 Aquarium Water Pump

    The Hailea HX2000 Water Pump is a multi function immersible pump. Hailea HX2000 has a high quality stainless steel shaft,suitable for fresh and sea water. ABS original particles case, pound-resisting and long service life. service life Flow rate: 650 ltrs/hr. Head height: 1.0 mtrs. Power: 10 watts. Outlet Diameter: 14.5mm Dimensions: L:90mm W:73mm H:110mm Also suitable for indoor fountains; fountain statues and streams. These Hailea Pumps are also ideal for use in Hydroponic sumps. Kept In Stock

    €9,95

  • Hailea HX1500 400lph Water Pump Aquarium Pump Hailea

    enviro Hailea HX1500 400lph Water Pump

    Hailea hx-1500 400lph water pump Liquid pumps suitable for hydroponics, ponds, tanks and general use, that can work in low water. These versatile little pumps have fully adjustable low rate regulators

    €8,95

  • Hailea HX800 285lph Water Pump Aquarium Pump Hailea

    enviro Hailea HX800 285lph Water Pump

    Plastic casing and high quality stainless steel shaft suitable for use in fresh and sea water.Fully adjustable flow regulator.Integral suction cup mounting feet for easy installation.Ability to work in low water levels.Ideal for pumping nutrients in NFT/ flood and drain applications.

    €7,95

  • Last stock! Hailea HX8825 2400lph Water Pump Aquarium Pump Hailea

    enviro Hailea HX8825 2400lph Water Pump

    Features: Flow: 2400 l/hour Height: 2.1M Connector: 19mm Dimensions: 202 x 156 x 225mm The HX88 series of water pumps comes with multiple benefits for both the aquatic and hydroponic market. Suitable for both submersible or external use the HX88 series has an integrated thermal protector and uses it robust aluminium ceramic shaft which can handle small particles. It has the option to be purchased with a fountain attachment. CE and UL approved. Filter based in the head of the pump to remove debris. With a front mounted filter intake and the ability to be purchased with a fountain bracket, the HX88/F series fountain pond pump is designed for continuous use and is capable of a number of applications. Including, oxygen supply, filtration and, with the attachment creating an

    €42,95

  • Hailea HX8820 1950lph Water Pump Aquarium Pump Hailea

    enviro Hailea HX8820 1950lph Water Pump

    Features: Flow: 1950 l/hour Height: 1.95M Connector: 19mm Dimensions: 185 x 150 x 180mm The HX88 series of water pumps comes with multiple benefits for both the aquatic and hydroponic market. Suitable for both submersible or external use the HX88 series has an integrated thermal protector and uses it robust aluminium ceramic shaft which can handle small particles. It has the option to be purchased with a fountain attachment. CE and UL approved. Filter based in the head of the pump to remove debris. With a front mounted filter intake and the ability to be purchased with a fountain bracket, the HX88/F series fountain pond pump is designed for continuous use and is capable of a number of applications. Including, oxygen supply, filtration and, with the attachment creating an exciting display. Designed with a large filter screen, impurities are prevented from entering the pump to help improve levels of efficiency.

    €31,95

  • Hailea HX8808 650ph Water Pump Aquarium Pump Hailea

    enviro Hailea HX8808 650ph Water Pump

    Features: Flow: 650 l/hour Height: 1.2M Connector: 19mm Dimensions: 115 x 73 x 92mm The HX88 series of water pumps comes with multiple benefits for both the aquatic and hydroponic market. Suitable for both submersible or external use the HX88 series has an integrated thermal protector and uses it robust aluminium ceramic shaft which can handle small particles. It has the option to be purchased with a fountain attachment. CE and UL approved Filter based in the head of the pump to remove debris. With a front mounted filter intake and the ability to be purchased with a fountain bracket, the HX88/F series fountain pond pump is designed for continuous use and is capable of a number of applications. Including, oxygen supply, filtration and, with the attachment creating an exciting display. Designed with a large filter screen, impurities are prevented from entering the pump to help improve levels of efficiency.

    €14,95

  • Last stock! Hailea HX8830 2900ph Water Pump Aquarium Pump Hailea

    enviro Hailea HX8830 2900ph Water Pump

    This versatile high jet pump has a wide range of applications and is fully immersible. Plus it can be used inline (outside water). It is supplied with clip on filter hoods. The pump has a ceramic shaft for fresh and sea water dual use (ideal for handling nutrient solutions). It has a double water-cooled structure for rapid heat dissipation and a super quality ABS plastic case which is anti-alkali and anti-corrosive. This HAILEA pump is mounted on suction cups for secure location and applications include pumping and oxygen supplying as well as wave making/pulse, NFT and filtration. It is designed for continuous use.

    €45,95

  • Last stock! Hailea HX4500 Aquarium Water Pump Aquarium Pump Hailea

    enviro Hailea HX4500 Aquarium Water Pump

    The Hailea HX4500 Water Pump is a low level multi function immersible pump which can provide powerful water circulation of strong consistent flow below the water level. Hailea HX4500 comes complete with a venturi attachment for infusing additional air. Venturi can also be used for the release of carbon dioxide into the water. Flow rate: 2000 ltrs/hr. 440 GalsHead height: 2.8 mtrs.Power: 36 watts.Delivery outlet: 20 mm.Dimensions: L:150mm W:135mm H:120mm Also suitable for indoor fountains; fountain statues and streams. These Hailea Pumps are also ideal for use in Hydroponic sumps.

    €17,95

A reliable water pump is an important part of maintaining a healthy and well-functioning aquarium. Aquarium water pumps circulate water around the tank and connected equipment, helping to support filtration, maintain water movement and distribute heat and dissolved oxygen throughout the system.

At GroAqua, we stock a range of Hailea aquarium water pumps designed for different flow requirements and installation types. The collection includes compact submersible pumps, versatile water circulation pumps and models suitable for selected hydroponic applications.

Whether you are replacing an existing fish tank pump, supplying water to a filtration system or setting up a new aquarium, choosing a pump with the correct flow rate, head height and connections is essential.

Hailea Aquarium Water Pumps

Hailea produces a range of water pumps for aquariums, fish tanks and other aquatic applications. Its HX series includes compact pumps with different flow capacities, allowing customers to select a suitable model for their installation.

Depending on the model, features may include:

  • Submersible operation.

  • Selected models suitable for inline or external installation.

  • Adjustable water flow on compatible pumps.

  • Ceramic or stainless-steel shafts, depending on the model.

  • Compact construction for aquarium installations.

  • Suction-cup mounting feet on selected models.

  • Thermal protection on specified models.

  • Connections for different hose and pipe sizes.

Individual pump specifications vary, so check the manufacturer's details before choosing a model for continuous operation, external installation or use with saltwater.

Submersible Aquarium Pumps

Submersible aquarium pumps operate underwater and are commonly used to circulate water within fish tanks, sumps and filtration systems.

The pump draws water through its inlet and pushes it through the outlet, creating a continuous flow. Depending on the installation, this water movement can supply a filter, return water from a sump or help maintain circulation within the aquarium.

A suitable submersible water pump can be used for:

  • Circulating water in freshwater aquariums.

  • Supporting water movement in marine fish tanks.

  • Supplying compatible filtration equipment.

  • Moving water between aquarium compartments.

  • Operating small water features and indoor fountains.

  • Circulating water in suitable hydroponic systems.

When choosing a submersible pump, consider the required flow rate, maximum head height, water depth and outlet connection. Make sure the pump is installed according to the manufacturer's instructions and is operated within its specified water-level requirements.

Inline Aquarium Water Pumps

Some aquarium water pumps can also be installed externally, allowing water to pass through the pump without the unit being fully submerged.

Inline installation can be useful where a pump needs to be positioned outside a tank or connected directly into compatible pipework.

Before selecting a pump for external use, check that the exact model is approved for this installation method. Not all submersible aquarium pumps are suitable for dry or inline operation.

Also check the manufacturer's requirements for priming, inlet arrangements, seals and connection fittings.

Choosing the Correct Aquarium Pump Flow Rate

Flow rate is one of the most important factors when selecting an aquarium water pump. It is normally measured in litres per hour (LPH), indicating the volume of water the pump can move under specified conditions.

The Hailea range includes different flow capacities, with models suitable for smaller aquariums and installations requiring higher water circulation.

When choosing a pump, consider:

  • Aquarium water volume.

  • The required circulation rate.

  • The type of filtration system.

  • The number of outlets or connected devices.

  • The height the water needs to be lifted.

  • The resistance created by pipework, fittings and filters.

A pump's advertised maximum flow rate is generally measured under favourable conditions. Actual flow will normally decrease as the delivery height and resistance increase.

For this reason, it is important to consider the pump's performance at the required operating head rather than choosing a model based on its maximum LPH figure alone.

Understanding Pump Head Height

Head height describes the vertical distance a pump can move water under specified conditions. It is normally measured in metres.

For example, a pump supplying a filter positioned above the aquarium must overcome the vertical height between the water source and the delivery point.

Pipe length, bends, restrictions and filter resistance can also affect the actual flow rate.

When selecting an aquarium pump, check both the maximum head height and the flow performance at your intended delivery height. A pump with a high maximum flow rate may not provide sufficient water movement once connected to your complete system.

Aquarium Pumps for Freshwater and Marine Aquariums

Aquarium pumps are used in both freshwater and marine systems, but material compatibility is important.

Some Hailea pumps feature corrosion-resistant construction and shafts designed for use in freshwater and saltwater. However, suitability varies by model.

For marine aquariums, check the manufacturer's specifications for:

  • Shaft material.

  • Pump housing material.

  • Seals and other water-contact components.

  • Saltwater compatibility.

  • Recommended maintenance procedures.

Always confirm that the specific pump is suitable for your aquarium before installation.

Aquarium Pumps for Hydroponic Systems

Water pumps are also used in hydroponic growing systems to circulate nutrient solutions and move water between tanks, reservoirs and growing equipment.

Depending on the setup, a suitable pump can supply water to NFT systems, flood-and-drain installations and hydroponic sumps.

Important considerations include the required flow rate, delivery height, nutrient solution compatibility and the pump's ability to operate at the intended water level.

Selected Hailea HX pumps are suitable for hydroponic applications. Check each product description for its intended installation and operating conditions.

How to Choose the Right Fish Tank Water Pump

Before ordering an aquarium water pump, compare the following specifications:

1. Flow Rate

Choose a pump that can provide the required water circulation for your aquarium or filtration system. Consider the actual operating flow rather than relying solely on the maximum advertised figure.

2. Head Height

Check how high the pump needs to deliver water. A greater delivery height generally reduces the available flow.

3. Pump Installation

Decide whether you need a fully submersible pump or a model approved for inline or external installation.

4. Power Consumption

Compare the wattage of suitable models, particularly if the pump will operate continuously. A lower wattage does not automatically mean a more suitable pump; consider power consumption alongside flow rate and head height.

5. Outlet and Hose Connections

Check the pump's outlet diameter and make sure it matches your existing hose, pipework or fittings. Adapters may be required where connection sizes differ.

6. Water Compatibility

Confirm that the pump is suitable for freshwater, saltwater or hydroponic nutrient solutions, depending on your application.

7. Maintenance and Protection

Check whether the pump has a removable intake cover, filter screen or thermal protection. Follow the manufacturer's cleaning and maintenance instructions to help maintain reliable operation.

Aquarium Pump Maintenance

Regular maintenance helps maintain water flow and can extend the working life of an aquarium pump.

Over time, debris, algae and other deposits can accumulate around the pump intake, impeller and internal components, restricting water movement.

Basic maintenance should include:

  • Inspecting the pump intake for debris.

  • Cleaning the filter cover or intake screen.

  • Checking the impeller for obstructions.

  • Inspecting the power cable and housing for visible damage.

  • Checking hose connections for leaks or restrictions.

  • Following the manufacturer's recommended cleaning intervals.

Always disconnect the pump from the electrical supply before carrying out maintenance. Never operate a pump outside its specified installation conditions.

Buy Hailea Aquarium Water Pumps at GroAqua

Explore our range of Hailea aquarium water pumps at GroAqua. From compact pumps for smaller fish tanks to higher-flow models for filtration, water circulation and hydroponic applications, our collection offers options for a variety of aquatic systems.

Compare flow rates, head heights, power consumption and connection sizes to find a pump suited to your installation.

If you are replacing an existing pump, check its model number and technical specifications before ordering. Selecting a compatible replacement helps maintain the required water circulation and supports the reliable operation of your aquarium equipment.

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