Review on 🐠 Aquarium Heater Submersible Auto Thermostat Fish Tank Water Heater with Adjustable Temperature, Suction Cups, and Protective Case by Mylivell by Marcia Estrella

Used for a month, up and down, never could hold 79-82. The dial to set the temperature is not accurate, so be prepared to nervously check the water temperature every day! I haven't touched it for a couple of days because it has been oddly keeping the temp at a high of 82.4 but this morning I heard a series of pops from the tank and found it exploded as it was in my tank was submerged! Luckily my hands weren't in it and my fish is fine, but be careful if you care about your life!