Heater for 55G

How about this? It's made of titanium and has an external temp. dial and a temp censor. I think it will atomaticly readjust itself according the the water temp, rather than the heater's coil temp., as most heaters do.

Made by ViaAqua.

Aquarium Heaters & Temperature Control: ViaAqua Titanium Tube Heaters

 

I had the Via Aqua Titanium for a year now with no issues. I had a stealth for about a year till it blew out the top. Marineland did me right though. They sent a check for the heater plus fish I lost.

 

That looks like a good one, Should I get the one for 75G? I have a 55G

 

That is the one I plan to use. You can put it in the sump and have it monitor the temp in your display.

 

I use a fluval 300w on my freshwater tank.. no complaints.. it's not fully submersible though.. but has a cool blue led light that lights up the tank at night when its warming the water...