- Made of high-quality glass
- Assembly without any suction cups
- Slim, elegant design
- Doesn't interfere with the overall impression of the aquascape
- Made of high-quality glass
- Easy assembly with suction cups
- Unobstrusive & simple design
- Good readability
- Made of high-quality glass
- Easy assembly with suction cups
- Unobstrusive & simple design
- Good readability
- Exact temperature due to fine scale
- Made of high-quality glass
- Assembly without any suction cups
- Slim, elegant design
- Doesn't interfere with the overall impression of the aquascape
- Precise, patented control system
- Ideal for continuous use
- Easy installation: Includes mounting bracket
- Function check: Display of heating function
- Compact design
- Ideal for nano aquariums
- Break-proof special plastic housing
- Fixed temperature 25 °C +/- 1 °C
- High control accuracy
- Smart Heating System
- One-touch control
- 2 Variations for aquariums up to 1.000 l
- External mounting
- Completely submersible
- Large LCD display
- Easy to fit
- Batteries included
- 2-in-1 digital thermometer
- Shows water and room temperature
- Without annoying cables
- Batteries included
- Very quiet operation
- Easy Mounting
- Low energy consumption
- Suitable for terrariums
- With USB connector
- Stickable to the aquarium from the outside
- Easy to read 2cm digits
- Battery and velcro strip included
- Stickable to the aquarium from the outside
- High accuracy and easy to read
- Battery included
- Smart heating system
- Day/night sensor
- Fully electronic
- Temperature display
- +/- 0.25°C Accuracy
- Precise, patented control system
- Ideal for continuous use
- Easy installation: Includes mounting bracket
- Function check: Display of heating function
- B-stock
- Direct temperature monitoring on the hose
- For hoses from 12-26 mm diameter
- Simple installation, battery included
- Alarm for critical temperature changes
- Promotes optimum living conditions
- Safe and reliable heating
- Well protected due to plastic basket
- Stepless adjustable
- Integrable in Juwel filter systems
- Thermometer with app control
- Can record all data
- Works with Wi-Fi
- Fully submersable
- LED control lamp
- Easy and safe to install
- Break resistant
- Preset temperature from 24 - 26 °C
- Well readable
- Extra long 95 cm cable
- Digital display
- Powerful heater
- Temperature control in 0, 5 °-steps
- Completely waterproof
- Double ceramic heating element
- 7 different versions
- For magnificent plant growth
- Low energy consumption
- Slow water circulation
- Including suction cup
- Highly accurate
- Clear scale for easy reading
- Made of high-quality solid glass
- Laboratory quality
- Suitable for 6 mm glass thickness
The optimal temperature for your aquarium
Having the right temperature is an important factor for aquatic plants, fish, shrimp and other invertebrates in an aquarium. It is essential if you want to ensure the most natural environment possible and reproduce the conditions of the natural habitats. Since most plant species and fish species originate from tropical regions, heaters are often used in aquaristics to bring the water in the aquarium to the desired temperature. These adjustable heaters are commonly used in the aquarium in the form of bar heaters, but there are also external options such as the inline heater from Hydor or upgrading the external filter to a thermo filter.
Heaters in the substrate, also called bottom heaters, ensure a good flow through the substrate by the resulting thermal and enhance the nutritional transport. They are therefore an interesting option for plant aquariums and aquascapes.
If, especially in the summer, temperatures rise, the aquarium water can get too hot for some aquarium dwellers. This particularly concerns dwarf shrimp species from cool and oxygen-rich habitats, such as bee shrimp. Often, high temperatures are accompanied by an oxygen shortage in the water, which can harm the animals. In our online shop we offer a variety of aquarium coolers, which can reduce the water temperature in the aquarium by two to four degrees via evaporation cooling.
To monitor temperatures, thermometers are used in aquaristics. Our aquasabi shop also offers thermometers without suction cups which are hung over the edge of an aquarium pane (hang-on style). This prevents unsightly suction marks on the glass.