Review on 500W LANZZ Submersible Aquarium Heater with Auto Thermostat, Protective Sleeve, and 3 Suckers - Optimize your Fish Tank Heating System by Leslie Ojoh

Name: 500W LANZZ Submersible Aquarium Heater with Auto Thermostat, Protective Sleeve, and 3 Suckers - Optimize your Fish Tank Heating System
Item: 500W LANZZ Submersible Aquarium Heater with Auto Thermostat, Protective Sleeve, and 3 Suckers - Optimize your Fish Tank Heating System
Rating: 5

October 01, 2022

Knowing how to set it up is great.

Heater works properly. I adjusted it by turning the heater on high and then, when the temperature was right, using a thermometer, I turned the dial back on when the light went out. I didn't use dial markers as most heaters are inaccurate.

Pros