- Description & Specs
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Tetra's HT range of automatic aquarium heaters/stats are reliable, accurate and easy to use with the following features:
- A 2mm thick heat and shock resistant borosilicate glass tube.
- Automatic safety shut off if running dry.
- Easy to control temperature settings in 0.5º increments from 19º to 31º.
- On/off indicator light.
- Extra long, 1.6m cable.
These heaters are also waterproof, fully submersible and suitable for use in both fresh water and marine aquaria.