Product Description
Hydor Theo 25W heats desktop nano-cubes with invisible elegance. Designed to also operate horizontally in the lowest areas of the rear filter (AIO), this tiny stick ensures the vital warmth for fighting fish or African dwarf frogs.
Key Features
- Shatterproof Glass: Made of patented high-resistance glass to withstand thermal and mechanical shocks.
- Precision Thermostat: Accurate temperature setting with a highly visible graduated scale.
- Safety Shut-Off: PTC auto-shutoff safety system in case of dry running outside the water.
- Fully Submersible: Designed to operate safely in both vertical and horizontal positions.
Technical specifications
Type
Submersible
Power
25W
