I’ve just completed my first ever tanks cycling and added 4 neon tetras to my 10G tank.
I have got my Elite 50W heater set to 26 degrees C and have believed this to be working fine BUT i've only just bought a thermometer and placed it in the tank with the fish and its reading 32 degrees C.....!
I have left the thermometer in the tank for a few hours now so it should be an accurate reading and when it is removed from the tank the temp reading does drop...
Is there a problem with my heater? Is this a common problem? All advice welcome
I have got my Elite 50W heater set to 26 degrees C and have believed this to be working fine BUT i've only just bought a thermometer and placed it in the tank with the fish and its reading 32 degrees C.....!
I have left the thermometer in the tank for a few hours now so it should be an accurate reading and when it is removed from the tank the temp reading does drop...
Is there a problem with my heater? Is this a common problem? All advice welcome