stealth heaters

[Nautilus29]

I was wondering about the stealth heaters. I have 2 of them for my 55g but i noticed they just stick to the side of the tank instead of having a lip on the top. Do you have to put the full heater inside the tank, and then not fill up your tank past the top of the heater? Or what else can i do.

[Fishguy2727]

I keep them horizontal in the middle of the tank. They can be completely submerged, that is how they are designed. Go ahead and push the whole thing under the water.

[Nautilus29]

cool I was wondering if they could be but the top didnt look like it was waterproof.

[jeffs99dime]

yes. just submerge the whole heater and cord down into the tank. i place my two on the back wall at the bottom just above the substrate line

[Nautilus29]

Im starting to set up my 55g and its looking good i Put in my 2 penguins and then i put the heaters right next to them, but not too close so it doesnt mess up the plastic.