19 of 22 people found the following review helpful
Well made and accurate,
Amazon Verified Purchase(What is this?)
This review is from: Hidom 50w Thermostat Blastproof Submersible Aquarium Heater (Misc.)
I bought this heater to heat a bowl of water under my beer fermenting vessel to keep a stable temperature over the winter. I've tested it, it seems accurate an well made. It does exactly what is claims. I'm very happy with it.
Sadly, because I bought a thermometer at the same time, Amazon think I have an aquarium and I'm getting some rather odd recommendations. Maybe I could use a fish net to strain hops?