1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your Tunze Turbelle NanoStream 6040.005 HUB Edition. This high-performance stream pump is designed for aquariums ranging from 20 to 500 liters (5.3 to 132 USgal.), offering adjustable flow rates and smart control capabilities.
The Turbelle NanoStream 6040.005 HUB Edition is equipped with a WIFI/Cloud-based controller (Turbelle Controller 7020) for precise flow management and features a compact design for easy integration into your aquarium.
2. Safety Instructions
- Always disconnect the power supply before performing any maintenance or installation work on the pump.
- Ensure the power supply unit is placed in a dry area, away from water splashes.
- Do not operate the pump if the power cord or any part of the unit is damaged.
- This device is intended for indoor use only and for aquariums.
- Keep out of reach of children.
- The pump must be fully submerged during operation.
3. Package Contents
Please check that all items are present in the package:
- Tunze Turbelle NanoStream 6040.005 Pump
- Turbelle Controller 7020 (WIFI/Cloud-based)
- Power Supply Unit (100-240V / 50-60Hz)
- Magnet Holder (for glass thickness up to 12 mm / 1/2”)
- Flow Deflector
- Instruction Manual
4. Setup and Installation
Follow these steps to properly install your Turbelle NanoStream 6040.005 pump:
4.1. Positioning the Pump

Image: The Turbelle NanoStream 6040.005 pump securely mounted to the aquarium glass using its magnet holder.
- Choose Location: Select a position in your aquarium where the pump can create optimal water flow without disturbing substrate or corals excessively. Ensure the pump is fully submerged.
- Attach Magnet Holder: Place the pump unit inside the aquarium and align the external magnet holder on the outside of the glass. The strong magnets will secure the pump in place. The magnet holder is suitable for glass thicknesses up to 12 mm (1/2 inch).
- Adjust Direction: The pump's outlet can be rotated to direct the water flow as desired.
4.2. Connecting the Controller

Image: The Tunze Turbelle Controller 7020, showing its interface for adjusting pump settings and modes.
- Connect Pump to Controller: Plug the pump's cable into the designated port on the Turbelle Controller 7020.
- Connect Power Supply: Plug the power supply unit into the controller, then plug the power supply into a suitable electrical outlet.
- Initial Power-Up: The pump will perform a brief self-test upon initial power-up.
5. Operating Instructions
The Turbelle NanoStream 6040.005 is controlled via the Turbelle Controller 7020, offering various modes and settings.
5.1. Controller Overview

Image: Detailed view of the Tunze Turbelle Controller 7020, highlighting its control functions.
The controller allows you to adjust flow rate, set wave patterns, and utilize special functions like the food timer.
5.2. Basic Operation
- Mode Selection: Use the "Mode" button to cycle through different operating modes (e.g., Constant, Pulse, Wave).
- Flow Adjustment: Use the "+" and "-" buttons to increase or decrease the flow rate in Constant mode, or to adjust pulse intensity/duration in other modes.
- Food Timer: Press the "Food Timer" button to temporarily stop the pump for approximately 10 minutes, allowing fish to feed undisturbed. The pump will automatically resume operation after the timer expires.
- Wave Search: The "Wave Search" function helps to find the optimal wave frequency for your aquarium.
5.3. WIFI/Cloud Control
The HUB Edition features WIFI/Cloud-based control. Refer to the separate Tunze app manual for detailed instructions on connecting your controller to your home network and managing it remotely via the cloud.
6. Maintenance
Regular maintenance ensures optimal performance and longevity of your Turbelle NanoStream pump.
6.1. Cleaning the Pump

Image: The Turbelle NanoStream 6040.005 pump, illustrating its components for easy disassembly and cleaning.
- Disconnect Power: Always unplug the pump from the power outlet before cleaning.
- Remove from Aquarium: Carefully remove the pump from the aquarium.
- Disassemble: Gently detach the flow deflector and the protective cage. The impeller can then be carefully removed.
- Clean Components: Use a soft brush and warm water to remove algae, calcium deposits, and other debris from all pump components, especially the impeller and its housing. For stubborn deposits, a mild vinegar solution can be used, followed by thorough rinsing.
- Reassemble: Reassemble the pump in reverse order, ensuring all parts are correctly seated.
- Frequency: Clean the pump every 1-3 months, depending on the amount of debris and algae in your aquarium.
6.2. Cable Inspection
Periodically inspect the power cable for any signs of wear, cuts, or damage. If any damage is found, discontinue use immediately and contact Tunze support.
7. Troubleshooting
Here are some common issues and their solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Pump not starting or weak flow. |
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| Pump making unusual noise. |
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| Controller not responding. |
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8. Specifications
| Model | Tunze Turbelle NanoStream 6040.005 HUB Edition |
| Item Model Number (Internal) | 6095.005 |
| Aquarium Size | 20 to 500 liters (5.3 to 132 USgal.) |
| Flow Rate | Approx. 200 to 4,500 l/h (53 to 1,190 USgal./h) |
| Energy Consumption | 1.5 - 13 W |
| Power Supply Unit | 100-240V / 50-60Hz |
| Cable Length | 3 m (118”) |
| Dimensions (without flow deflector and Magnet Holder) | 60 x 43 x 68 mm (2.36 x 1.69 x 2.68 in.) |
| Outlet Diameter | ø40 mm (1.57”) |
| Magnet Holder Glass Thickness | Up to 12 mm (1/2”) |
| Material | Plastic |
| Color | Black/Blue/White |
| Item Weight | 2.75 pounds |
9. Warranty
The Tunze Turbelle NanoStream 6040.005 HUB Edition comes with a 5-year warranty from the date of purchase. This warranty covers manufacturing defects and material faults under normal use conditions. Please retain your proof of purchase for warranty claims. The warranty does not cover damage caused by improper installation, misuse, neglect, or unauthorized modifications.
10. Support and Contact Information
For further assistance, technical support, or warranty inquiries, please contact Tunze customer service or visit the official Tunze website.
Online Support: Visit the Tunze Store on Amazon
Please have your product model number (6040.005) and purchase date ready when contacting support.





