- 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
- Assembly without any suction cups
- Slim, elegant design
- Doesn't interfere with the overall impression of the aquascape
- Precise temperature adjustment from 20 up to 32 °C
- Handy cable length ca. 170 cm
- 10 sizes for aquariums from 20 up to 1.200 litres
- Suitable for fresh and salt water
- Made of high-quality glass
- Easy assembly with suction cups
- Unobstrusive & simple design
- Good readability
- Exact temperature due to fine scale
- Precise, patented control system
- Ideal for continuous use
- Easy installation: Includes mounting bracket
- Function check: Display of heating function
- Smart Heating System
- One-touch control
- 2 Variations for aquariums up to 1.000 l
- External mounting
- Made of high-quality glass
- Easy assembly with suction cups
- Unobstrusive & simple design
- Good readability
- Stickable to the aquarium from the outside
- Easy to read 2cm digits
- Battery and velcro strip included
- Smart heating system
- Day/night sensor
- Fully electronic
- Temperature display
- +/- 0.25°C Accuracy
- 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
- Compact design
- Ideal for nano aquariums
- Break-proof special plastic housing
- Fixed temperature 25 °C +/- 1 °C
- High control accuracy
- Fully submersable
- LED control lamp
- Easy and safe to install
- Break resistant
- Preset temperature from 24 - 26 °C
- Aquarium heater, also for larger aquariums
- Real-time measurement of the temperature
- Alarm system for fluctuations
- Accurate temperature setting
- Bracket included
- External heater for aquariums
- Adaptors for various hoses are included
- Available in two variations for different aquarium sizes
- With a digital temperature display
- Monitoring of temperature and humidity
- -20° C bis 60° C
- Humidity from 20 % to 95 %
- Including batteries
- Measurement of temperature and humidity
- Easy-to-read dial
- Analog measuring stations, independent of batteries
- Precise temperature controller for aquariums
- Digital display for accurate temperature readings
- Use with Aqua Cooler
- Including dry-running protection
- cHigh-quality special laboratory glassware
- E-mail notification system
- Digital control via app
- Compatible with Eheim WiFi devices
- Cools the aquarium
- With sensors for temperature measurement
- Control via "My Chihiros" APP
- Aquariums up to 60 cm
- 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
- 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
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.