The Fluval Max-Flo 9000 Waterfall & Filter Pump is a powerful submersible pond pump designed for pond filtration systems, waterfalls, streams and watercourses.
Delivering a maximum flow of approximately 9,000 litres per hour with a maximum head height of 3.7 metres, the Max-Flo 9000 provides strong, continuous water circulation for garden ponds and fish ponds.
Unlike a conventional clean-water pump, the Max-Flo is designed to handle pond water containing suspended debris. Its solids-handling design allows suitable particles to pass through the pump and be transported towards an external pond filter, where the debris can be captured and removed.
Key Features
- Maximum flow rate of 9,000L/h
- Maximum head height of 3.7m
- 80W power consumption
- Handles solids up to approximately 8mm
- Designed for pond filtration systems
- Ideal for waterfalls, streams and watercourses
- Fully submersible pond pump
- Solids-handling design
- Helps transport suspended debris towards the pond filter
- Large protective outer strainer cage
- Large intake surface helps maintain good water flow
- Designed for continuous pond operation
- Suitable for freshwater garden and fish ponds
- 10 metre power cable
Powerful Pond Filter Pump
The Fluval Max-Flo 9000 is particularly well suited to supplying an external pond filtration system.
Its design allows moderately debris-loaded pond water to be drawn through the pump and delivered to the filter. Suitable suspended particles can therefore be transported away from the pond and into the filtration system rather than simply collecting around a fine pump pre-filter.
This makes the Max-Flo 9000 an excellent choice for fish ponds, where reliable circulation and effective movement of waste towards the filtration system are important for maintaining good water quality.
Ideal for Waterfalls & Streams
The Fluval Max-Flo 9000 is also designed for waterfalls, streams and watercourses.
With up to 9,000L/h of maximum flow, it can provide substantial water movement for a variety of pond features.
Remember that the advertised 9,000L/h represents the pump's maximum flow rate. The actual flow reaching your waterfall or filter will decrease as pumping height and system resistance increase.
Factors that can reduce flow include:
- Vertical pumping height
- Hose length
- Hose diameter
- Bends and fittings
- Valves
- Pond filters
- Waterfall height
For best performance, use appropriately sized pond hose and avoid unnecessary restrictions in the plumbing.
Solids-Handling Design
The Max-Flo 9000 is designed to handle suspended solids of up to approximately 8mm.
Its outer strainer cage helps prevent larger material from reaching the impeller while allowing smaller particles to pass through the pump.
When connected to an external pond filter, this allows suitable debris to be transported towards the filtration system where it can be captured and removed during filter maintenance.
Build a Complete Pond Filtration System
The Max-Flo 9000 can form the circulation component of a complete pond filtration system.
The pump moves water from the pond to an appropriately sized external filter, where mechanical and biological filtration can take place before the filtered water is returned to the pond.
It can be paired with a suitably sized Fluval Pressure-Flo Pond Filter, while a Fluval Jet Clear water clarifier can be incorporated where additional assistance with green pond water is required.
Specifications
- Brand: Fluval
- Range: Max-Flo
- Model: 9000
- Pump Type: Waterfall & Filter Pump
- Maximum Flow: 9,000L/h
- Maximum Head Height: 3.7m
- Power Consumption: 80W
- Maximum Solids Handling: Approximately 8mm
- Power Cable Length: 10m
- Installation: Fully submersible
- Water Type: Freshwater
- Applications: Pond filtration, waterfalls, streams and watercourses
Choosing the Right Pond Pump
When choosing a pond pump, maximum flow is only one part of the calculation.
For a pond filtration system, consider the total pond volume, fish stocking level and required water turnover.
For waterfalls and streams, also consider the vertical height the water needs to travel and the desired amount of water flowing over the feature.
The actual flow produced by the Max-Flo 9000 will decrease as head height and resistance increase, so these factors should be considered when selecting the correct pump.
Maintaining Your Fluval Max-Flo 9000
Regular maintenance will help maintain strong water flow and reliable operation.
Periodically inspect and clean the:
- Outer strainer cage
- Pump intake
- Impeller
- Impeller chamber
- Pond hose
- Connections and fittings
If the pump develops noticeably reduced flow, inspect the cage, impeller and plumbing for accumulated debris or restrictions before assuming that the pump requires replacement.
Frequently Asked Questions
What is the flow rate of the Fluval Max-Flo 9000?
The Max-Flo 9000 provides a maximum flow of approximately 9,000 litres per hour.
What is the maximum head height?
The maximum head height is approximately 3.7 metres.
How much power does the Max-Flo 9000 use?
The 230–240V model has a rated power consumption of approximately 80 watts.
Can I use the Max-Flo 9000 with a pond filter?
Yes. Supplying an external pond filtration system is one of the primary applications of the Max-Flo range.
Can it be used for a waterfall?
Yes. The Max-Flo 9000 is designed for waterfalls, streams and watercourses, as well as pond filtration.
Does the pump handle pond debris?
Yes. The Max-Flo 9000 can handle suitable suspended solids up to approximately 8mm, allowing debris to be transported towards the external pond filter.
Is the Max-Flo 9000 submersible?
Yes. It is designed for fully submerged operation in freshwater ponds.
Will I get 9,000L/h at my waterfall?
Not necessarily. The 9,000L/h figure is the maximum flow. Actual delivered flow will decrease with vertical head height, hose length, fittings and filtration resistance.
Explore Fluval Pond Products
Looking for more equipment for your pond? Explore our complete range of Fluval pond pumps, Pressure-Flo filters and Jet Clear water clarifiers to help build or upgrade your pond filtration system.