![A revamped TUNZE 0102.450 single-tube holder, which holds tubes without any screws or clamps. It comes standard with the TUNZE Osmolator.](https://www.coralmagazine.com/wp-content/uploads/2021/11/3154.555-10-web-1024x731.jpg)
via TUNZE
Redesigning A Classic
TUNZE® has modernized one of its bestsellers, the Hose Holder 0102.450!
This versatile universal holder now consists of a compact, transparent plastic part with a solid plastic screw. Hoses from 6 to 7 mm (0.236” – 0.276”) can be easily attached to the holder without the need to use any tools. As usual, the hose holder 0102.450 is supplied as a standard accessory with every Osmolator®.
The updated TUNZE Hose Holder 0102.450 also comes with a black clamp, allowing additional cables and tubes from 3-4 mm (0.118” – 0.157”) to be attached.
![With the included, optional black clamp, even smaller hoses can be secured with the redesigned TUNZE 0102.450 Hose Holder.](https://www.coralmagazine.com/wp-content/uploads/2021/11/0102.450-01-web-1024x550.jpg)
![](https://www.coralmagazine.com/wp-content/uploads/2021/11/0102.450-04-web-1024x1024.jpg)
NEW Multi Tube Holder
The additional, new, Multi Tube Holder 3154.555 consists of four assembled tube holders and is especially suitable for dosing pumps, additives, etc.
![TUNZE expands the tube holder line with the new Multi Tube Holder 3154.555.](https://www.coralmagazine.com/wp-content/uploads/2021/11/3154.555-web-1024x1024.jpg)
The Multi Tube Holder can be attached to the aquarium glass and other materials with a thickness of up to 22 mm (0.866″).
![](https://www.coralmagazine.com/wp-content/uploads/2021/11/3154.555-01-web-1-1024x550.jpg)
Both new tube holders are 100% made in Germany!
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