The ultimate high-performance pond pump offering powerful 6,000L/H flow rate and 4.5-meter head height, perfect for small ponds, aquariums, hydroponics, and water features. With energy-saving technology, feed mode functionality, and a compact design, this versatile pump delivers reliable performance that adapts seamlessly to every season and project.
✓ 6,000L/H Flow Rate✓ 4.5M Head Height✓ Feed Mode✓ Energy Saving✓ 2-Year Warranty✓ Free 24 Hour UK Delivery On All Orders
Which Pond Size Is the Variable Flow Pro 6000 Suitable For?
The Variable Flow Pro 6000 provides an adjustable flow range from 2 000 to 6 000 L/H with a 4.5 m maximum lift, giving you perfect control for small to medium ponds, ornamental features, and filtration systems. The precise digital controller lets you adapt flow for different seasons—balancing performance with energy efficiency.
Type of Use
Approx. Pond / Feature Volume
Typical Setup
General Circulation / Oxygenation
2 000 – 6 000 litres (≈ 440 – 1 320 gallons)
Maintains healthy water movement in koi or fish ponds; run 50–100 % for ideal oxygenation
Filtration / Water Cleaning
Up to 5 000 litres (≈ 1 100 gallons)
Drives mid‑size pond filters or pressurised filter units for clear, balanced water
Waterfalls / Streams / Fountains
Effective up to 4 – 4.5 m lift
Strong, adjustable flow suitable for small waterfalls, garden streams, or decorative fountains
Small Ponds (< 1 000 litres)
Use at low speed (30–40 %)
Gentle flow protects fish and plants while improving circulation in micro ponds or tanks
Tip: To estimate pond volume (L), multiply average length (m) × width (m) × depth (m) × 1 000. For example, 2.2 m × 1.4 m × 0.5 m ≈ 1 540 L.
Key Features
Engineered for power and efficiency, the AEP-6000S combines professional performance with smart features, making it ideal for small ponds, aquariums, and compact water systems.
Powerful Performance
6,000L/H maximum flow rate.
4.5-meter maximum head height.
55W power consumption.
Handles solids up to 6mm.
Smart Operation
10-minute feed mode for hassle-free maintenance.
Up to 65% energy savings compared to conventional pumps.
Amphibious installation options (submersible or inline).
Compact design for discreet installation.
Durability & Protection
Durable ABS plastic construction.
2-year motor warranty for added peace of mind.
Compact size: 202 x 104 x 130mm (L x W x H).
Weatherproof washers and collars ensure watertight connections.
What Does Head Height Mean?
Head Height is simply how high your pump can push water – and the higher it goes, the less flow you get. Check the table to see exactly how the Vari‑Flow Pro 6000 performs at different lift heights when running at full power, so you can match the right setting to your pond, aquarium, or water feature.
The table below shows the approximate flow rates you can expect at common head heights when operating at maximum output (100%). If you use a lower speed on the controller, the flow rates will reduce proportionally, helping you save energy and tailor performance to the season.
Head Height
Approx. Flow Rate (LPH)
0 m
6,000
1 m
5,500
2 m
4,800
3 m
3,900
4 m
2,700
4.5 m (Max Lift)
0
Professional Performance for Compact Water Systems
Experience reliable water movement with this high-capacity pond pump. Delivering an impressive 6,000L/H flow rate and 4.5-meter maximum head height, it powers small water features, aquariums, and hydroponic setups. Its innovative design operates at just 55W, saving up to 65% power compared to traditional pumps—all while maintaining robust performance for continuous, reliable operation.
Maximum Performance
6,000L/H flow capacity.
4.5-meter head height for vertical applications.
55W power draw ensures efficiency.
Ideal for small-scale systems and compact settings.
Seasonal Adaptability
Higher flow in summer for waterfalls and circulation.
Reduced flow in winter for energy savings and controlled operations.
Maintains water quality and enhances oxygen levels.
Adjustable flow rate for year-round flexibility.
System Protection
Handles solids up to 6mm effortlessly.
Built with robust ABS plastic for long service life.
Reliable operation in both submersible and inline setups.
Weatherproof seals for worry-free outdoor installations.
Versatile Applications for Compact Water Systems
Designed for optimal performance across a range of applications, this professional-grade pump is perfect for small ponds, aquariums, hydroponics, and water features. Its compact dimensions (202 x 104 x 130mm) allow for discreet installation, while the amphibious design ensures compatibility with both submerged and inline setups. This makes the AEP-6000S ideal for both new installations and upgrading existing water systems.
Pond Circulation
Small garden ponds with moderate water demands.
Aquariums requiring controlled circulation.
Compact water features with intricate designs.
Indoor or outdoor water displays.
Water Feature Applications
Small waterfall pumps with variable flow capabilities.
Compact fountain displays.
Stream circulation systems.
Pressurized filtration setups for optimal cleaning.
Specialist Uses
Hydroponic systems.
Water distribution for compact setups.
Irrigation in small-scale environments.
Filtration and biological processing systems.
Smart Features for Effortless Operation
Take control with this pump’s advanced features. Its integrated feed mode conveniently pauses operation for 10 minutes during fish feeding, while the energy-efficient design ensures reduced running costs. Amphibious installation options, combined with durable construction and intelligent flow control, ensure seamless operation in any environment, making this pump a professional-grade solution for home or compact projects.
Feed Mode
10-minute pause cycle for aquarium or pond feeding.
Up to 65% energy savings compared to traditional pumps.
55W maximum power consumption during peak operation.
Eco-friendly design lowers energy usage and costs.
Optimized for long-term savings.
Installation Flexibility
Submersible or inline use for versatile setup options.
Compact dimensions for discreet positioning.
5-meter power cable with UK plug.
Weatherproof seals for outdoor compatibility.
Quality Assurance & Support
We stand behind the quality and performance of the AEP-6000S with a comprehensive 2-year warranty, ensuring peace of mind with every purchase. Each unit undergoes rigorous testing for reliable performance in demanding environments. Our dedicated technical support team is always ready to assist with installation guidance, troubleshooting, and application suggestions to help you get the most out of your pump.
Comprehensive Protection
2-year warranty coverage.
Quality-tested components.
Reliable materials for long service life.
Designed for professional-grade applications.
Expert Support
Professional technical assistance.
Guidance for seamless installation.
Advice on maximizing performance.
Responsive troubleshooting solutions.
Satisfaction Guaranteed
Professional-grade performance.
Proven reliability in water systems.
Customer-focused support.
Backed by rigorous quality testing.
The Professional Choice for Compact Water Systems
The AEP-6000S Variable Flow Pond Pump represents a perfect balance of power, efficiency, and reliability for compact water system applications. With its 6,000L/H capacity, energy-saving technology, and intelligent features, this pump delivers exceptional results across a wide range of environments. Whether maintaining small ponds, powering hydroponics, or creating captivating water displays, the AEP-6000S is the ideal solution for professional-grade performance and versatility.
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Installation Guide: Variable Flow Pro 6000 Mains-Powered Pond Pump
Complete installation instructions for your high-performance 6,000L/H pump. Follow these steps carefully to ensure safe setup and optimal operation of your professional water system.
Technical overview of your high-performance 6,000L/H pump's operation and internal mechanisms. Understand the professional-grade water movement system that powers your pond or aquarium.
