So I was at petsmart picking up some stuff for my fish and my mom. So at the time I had remebered my heater wasnt big enuff to heat the 30gal so I moved it to the 10gal, so therefore I need one for the 30gal. I decided why I am here why not get one, so I really didnt see a huge selectoin and there is no other lfs near by so I thought ok I'll just try the petsmart brand becuase the other one looked even cheaper. So I took it home it heat up the tank and the light came on, then the next day I go to work and it went crzy, my mom got home and my tank was heated to the 90's 
afraid I might lose some fish, ne who I told my mom to unplug it wait 15min then take it out. She does and we cool the tank down, no fish loss thank gosh, and when I took it out I looked at the setting it was set on LOW!! argh. so I take it back and get a dif. one then the one I get doesnt even work, so I take it back get a dif. one and same thing. so I am really irritated with them and stupid heatersQ!! So I thought Id tell everyone in my long and boring story that you shouldnt get heaters from them becuase they are crap, of course my dummyness didnt know that!
afraid I might lose some fish, ne who I told my mom to unplug it wait 15min then take it out. She does and we cool the tank down, no fish loss thank gosh, and when I took it out I looked at the setting it was set on LOW!! argh. so I take it back and get a dif. one then the one I get doesnt even work, so I take it back get a dif. one and same thing. so I am really irritated with them and stupid heatersQ!! So I thought Id tell everyone in my long and boring story that you shouldnt get heaters from them becuase they are crap, of course my dummyness didnt know that!
