Quick Summary
The Sgizoku 100W aquarium heater is a submersible tank heater with Bluetooth app control, designed for freshwater and saltwater aquariums in the 35L to 100L range. It includes over-temperature protection, automatic power-off when it leaves the water, and a memory function that keeps the last setting after a power outage.
The heater is described as compact and suitable where space in the tank matters. The controller is not waterproof, so it should be kept outside the water.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Power | 100W, so it is a fixed-output aquarium heater rather than an adjustable power model. |
| Control | Bluetooth app control for remote temperature adjustment and water-temperature monitoring. |
| Tank size | 35L to 100L, which is the stated aquarium range for this heater. |
| Temperature range | 18°C to 34°C, giving a defined setting range to compare against your aquarium needs. |
| Protection | Over-temperature protection and automatic power-off when leaving the water. |
| Water type | Suitable for freshwater and saltwater tanks. |
| Memory function | Retains the last setting after a power outage. |
| Controller | Controller is not waterproof and needs to stay dry. |
What to Compare Before Buying
- Tank volume: Check that your aquarium falls within the stated 35L to 100L range.
- Control method: Make sure Bluetooth app control suits how you want to adjust the heater.
- Temperature range: Compare the stated 18°C to 34°C range with the temperature you need to maintain.
- Water type: Confirm that a single heater for freshwater and saltwater suits your setup.
- Controller placement: Allow for a dry location because the controller is not waterproof.
Compatibility, Size and Fit
This heater is intended for submersed use in aquariums within the stated 35L to 100L range. If your tank is outside that size range, or if you need a different heating capacity, a different model is likely to be more appropriate. The compact format is useful where internal space is limited, but the heater still needs correct positioning in the tank.
What Else You May Need
You will need a suitable aquarium setup that allows the heater to sit in water as intended, plus a dry place for the controller. If you want to use the app features, you also need a phone with Bluetooth control available for the heater.
Choosing the Correct Version
Check the wattage, tank volume range, and whether you want the Bluetooth app-controlled version. These are the main details that distinguish this heater from other aquarium heater variants.
Before You Decide
Confirm that your tank sits within the stated 35L to 100L range and that 100W is the right heating level for your setup. Make sure the controller can stay dry, and check whether Bluetooth app control is the way you want to manage temperature.
