Quick Summary
The Angzhili 300 W submersible aquarium heater is a titanium heater with an LED display and an external thermostat controller. It is made for fresh water and salt water aquariums, with a stated temperature range of 20-34ºC / 68-94ºF.
The unit includes a waterproof seal, IP68 waterproof design and two suction cups for horizontal or vertical fitting. It must be fully submerged while in use.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Angzhili. |
| Product type | Submersible aquarium heater with thermostat controller. |
| Power | 300 W. Check this suits the size and heating needs of your aquarium setup. |
| Temperature range | 20-34ºC / 68-94ºF. Compare this with the temperature range you want to maintain. |
| Material | Titanium outer shell. |
| Water compatibility | Suitable for fresh water and salt water aquariums. |
| Protection rating | IP68 waterproof design. |
| Included fitting | Two suction cups for horizontal or vertical placement. |
What to Compare Before Buying
- Power: This model is rated at 300 W. Compare that with the heating demand of your tank setup.
- Temperature range: The controller allows a setting from 20-34ºC / 68-94ºF. Check that this range matches the conditions you want to maintain.
- Water type: It is stated for both fresh water and salt water aquariums, so make sure that matches your tank.
- Fit and placement: The heater can be fixed horizontally or vertically, but it must stay fully submerged while operating.
- Controller access: Because the thermostat is external, check where you plan to position the control unit for easy adjustment and viewing.
What Else You May Need
The heater needs a suitable aquarium setup with enough water depth to keep the unit fully submerged during use. Allow for the stated waiting period after power is cut off before removing it from the water.
Before You Decide
Confirm the 300 W version is the one you want, check that your aquarium can keep the heater fully submerged, and make sure the stated temperature range suits your fish tank setup.
