Anyone know of a good aquarium heater... for a 20g and 120g tank? The ones my LFS sold me are okay, but they sure suck when setting them. I can never tell if they are set to the right temperature.
Ebo Jagers are the best...More money (still dirt cheap in the US) but worth it..Very reliable and some models are totally submersible so you cn mount them horizontally or vertically.