500W Digital LED Display Submersible Aquarium Heater with External Thermostat Controller for Saltwater and Freshwater by Patricia Williams

Name: 🔥 MQ Titanium Alloy 200/300/500W Digital LED Display Submersible Aquarium Heater with External Thermostat Controller for Saltwater and Freshwater
Item: 🔥 MQ Titanium Alloy 200/300/500W Digital LED Display Submersible Aquarium Heater with External Thermostat Controller for Saltwater and Freshwater
Rating: 2

October 01, 2022

Aquarium heater and cooler broke after 1 month

Not sure if I just got a bad one or bad quality overall. I've been using the product for a little over a month and the error code E7 started flashing. Not sure what it is as it is NOT listed in the product description. In my situation the heater gauge is hidden when diving, so the temp gauge on the heater itself is not ideal. Revain sent a new one, but in the meantime I've bought a Hygger 500W. costs more than double but is still worth the extra money, and the external controller is easy to install and read.

Pros

Good product for its price

Cons

So far so good

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