Newbie

[Lolo76]

i cant find the one just like mine, i'll post a pic of it later. But its sorta like this one, but has 2 guages together, side by side. http://www.pet-dog-cat-supply-store....-flypage-15201

Its what the guy at the Pet store recommended. But the one u posted looks a lot better and more accurate.

Yeah, definitely get an Acu-rite (or other digital with probe) if you can... those analog ones are fairly inaccurate, and you need to measure both sides of the tank. There are some threads on using the Acu-rite, which you can probably find with a forum search.