Need help?Do you have a question about the Hydor ETH 300-16 and is the answer not in the manual?
Details the various parts and features of the aquarium heater, including connectors and indicators.
Provides step-by-step instructions for correctly installing the heater outside the aquarium.
Explains how to set the desired temperature using the control knob and indicators.
Offers solutions for common issues like incorrect temperature, water flow problems, or blockages.
Details the various parts and features of the aquarium heater, including connectors and indicators.
Provides step-by-step instructions for correctly installing the heater outside the aquarium.
Explains how to set the desired temperature using the control knob and indicators.
Offers solutions for common issues like incorrect temperature, water flow problems, or blockages.
To Next Page
General