Review on 100W 200W Submersible Aquarium Heater with Temperature Display and External Controller for Betta, Frogs, Newts, and Turtles by Karen Watson

I've tried quite a few aquarium and pond heaters and what irritates me the most is the handle, which is typical to most and requires manual turning (usually up to 3 degrees ). +/- what is selected. Other than that, this heater has no precision issues and it comes with a push button dial which is my favorite aspect! In terms of heat, this heater has done more for my wintering 110 gallon turtle pond than others I have used before. The cage element is a plus for all pets as it prevents burns (some aquatic animals love to check the gear to their own detriment! The suction cups work great on glass, plastic and acrylic but my turtles won't leave it until I walk on it is free floating but this is a review on my part, not a heater.I would highly recommend this heater to anyone who needs 100 watts or less but has nicer aesthetics and better performance than comparable products!