Aquarium Submersible Heater Fish Tank Heating Rod Explosion Proof Glass Temperature Adjustment Eheim 100w 200w 300w - Temperature Control Products - AliExpress
The rod for a comfortable climate | EHEIM GmbH & Co. KG. Leading aquarium manufacturer.
Eheim Thermocontrol 150W
EHEIM NORTH AMERICA - JAGER HEATER 150W (13"") "Ctg: AQUATIC PRODUCTS - AQUATICS - TANK HEATERS" : Pet Supplies - Amazon.com