These little heaters are great! They work super good and put out quite a bit of heat. Only problem is the tanks burn way to fast! I have it on low and the little green tanks last about an hour! I suggest to get the adaptor and use a 5 gallon tank. That's my next purchase! The adaptor. Other then that I give this heater a 5 star!
Rating: [5 of 5 Stars!]