This heater is pretty good for the price! It heated up my 36 gallon saltwater fish tank! The durability on this is excellent and can sustain a lot! It’s easy to use and install and works great! Love it thank you!

It seems pretty accurate. Every once in a while I will notice temp will get higher then we have it set at not sure why but we end up having to lower it for fishes health. Otherwise it efficient and does its job. It’s pretty durable we have had it for few years and used in few different tanks we have had. Very well made. Good quality over other brands.

This heater is a reliable one we need reliable in our house as we have 5 salt water tanks and we can’t afford for a heater to fail on us and this one has been great so far