- Anti-explosion glass tube
- Submersible heater with suction cups
- Maintains temperature for your fish
- Easy to read on an off indicator
- Suitable for 400-600 liter aquarium
SUNSUN JRB Series of Submersible Aquarium Heaters are of very high quality which are being manufactured utilising superior components and construction.
This Heater is ideal for use in all types of aquarium and has adjustable temperature range between 20 – 34 degrees. This sleek, compact heater can be trusted for exceptional performance and unsurpassed reliability.