Review on DaToo Aquarium Submersible Adjustable Temperature by Amy Walker

After trying this aquarium heater from a well-known brand of pet supplies I was sorely disappointed. THE one positive thing I can say is that it was easy to install. However, the temperature readings were totally inaccurate and resulted in the death of several of my fish. It also had a tendency to overheat and short out, which was both dangerous and frustrating .Would not recommend..