Smallest heater?

The friendliest place on the web for anyone with an interest in aquariums or fish keeping!
If you have answers, please help by responding to the unanswered posts.

Gatorfreak

Aquarium Advice FINatic
Joined
Aug 27, 2004
Messages
617
Location
Gainesville, FL
I'm looking for a heater that only needs to be submerged 4.5". I want one that I can actually set the temp for (not one of those that just raises the temp a few degrees).

This is for a 10 gal and I want the heater to be in the HOB power filter. Keeping a mantis so I don't want the heater in the display. I think 25W will be fine since I live in FL and it never gets cold in my house.
 
I would try the titanium also. There are also some substrate warming cables that may work if you do not need much heat.
 
I may go the titanium route. Thanks. I have an el-cheapo HOB heater lying around that I might use and just slip a water bottle over it (after punching a bunch of holes in the water bottle). I may have to patent my "mantis guard".
 
Back
Top Bottom