TUNZE Osmolator 3 Nano Auto Top-Off System for Aquariums up to 250 litres, Optical Water Level Sensor, Turbelle High Jet 5030 Pump, Plug & Play ATO
Tunze Osmolator 3 Nano Auto Top Off Water Level Marine Reef Aquarium
Overall Rating: 3.0 / 5 (average from multiple review sources, as of 31 Jul 2026)
Based on a total of 36,633 customer reviews from independent review platforms.
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Based on a total of 36,633 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Total Price
1-3 working days
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£109.90
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TUNZE Osmolator 3 Nano Auto Top-Off System for Aquariums up to 250 litres, Optical Water Level Sensor, Turbelle High Jet 5030 Pump, Plug & Play ATO
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 11 Aug 2026)
Based on a total of 80,524 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 80,524 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
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£124.99
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The Tunze Osmolator 3 Nano is a compact, plug & play auto top-off system built for aquariums up to 250 litres. Designed for both freshwater and marine setups, it uses a single, high-precision optical sensor to maintain water levels with ±0.5 mm accuracy. The sensor is unaffected by bubbles or debris and is protected by a dedicated cover for added reliability.The system includes the efficient Turbelle High Jet 5030 dosing pump, capable of delivering water up to 3 metres vertically. A 12V DC power supply, 3 m hose, magnet holder (for glass up to 12 mm), and simple installation make this a practical choice for smaller tanks needing reliable top-up control.
£109.90
1-3 working days
Diy.com (B&Q)
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Tunze Osmolator 3 Nano Auto Top Off Water Level Marine Reef Aquarium - Details
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We have found 2 prices for Tunze Osmolator 3 Nano Auto Top Off Water Level Marine Reef Aquarium. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
Tunze Osmolator 3 Nano Auto Top Off Water Level Marine Reef Aquarium - Price Information
- Cheapest price: £109.90
- The cheapest price is offered by Diy.com (B&Q). You can order the product there.
- The price range for the product Tunze Osmolator 3 Nano Auto Top Off Water Level Marine Reef Aquarium is €£109.90to €£124.99 with a total of 2 offers.
- Payment methods: The online shop Diy.com (B&Q) supports: PayPal, Visa, Mastercard
- Delivery: The shortest delivery time is 1-3 working days working days offered by Diy.com (B&Q).
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