Review on Submersible Aquarium Temperature Controller Adjustable Fish & Aquatic Pets by Bonnie Conner

Thanks to my knowledge gained in practice I found this temperature controller handy for maintaining a stable temperature in my aquarium. It easily attaches to the aquarium and is adjustable to my desired temperature settings .The submersible feature makes it easy to hide, and it immediately switches on and off to regulate the temperature. The only downside is that the displayed temperature unit is only in Celsius..