Review on 150-watt Visi-Therm Aquarium Heater by Marineland by Stacy Brooks

The same heater has been working in a 40 gallon cichlid tank for over a year. I bought another one to back up. Although the original worked perfectly, I decided to "test" this new one (just in case) and lo and behold, it didn't work - it wouldn't even turn on. Although the original still works. ok i'm glad i tested the replacement otherwise i'd be in a quandary if it crashes. This shows you not to waste a replacement before the warranty expires. The original still works like a charm and gets 5 stars. But beware of foods that are cooked first thing on Monday morning or before you quit smoking. It's a shame. I still like the original One Star.