4 inch heater recommendation

[Azedenkae]

So I want a heater for my 2.65 gallon aquarium and I'd like to hide it in the filtration chamber. So I'd need something that is 4 inches or shorter... which turned out to be WAY harder to find than I ever thought (at least a definite reliable one).

Soooooo. Anyone have any recommendations?

 

[monkeyCmonkeyDo]

Im gonna use a small flat black heater from aqueon on my 3gal.
Aqeuon pros are good imo so im gonna try this
D

 

[Azedenkae]

Im gonna use a small flat black heater from aqueon on my 3gal.
Aqeuon pros are good imo so im gonna try this
D

Just googled. Do you mean the Aqueon Flat Heater? https://www.aqueon.com/products/heating/aquatic-flat-heaters

 

[monkeyCmonkeyDo]

Yup thats what i got.
D

 

[Azedenkae]

Yup thats what i got.
D

Sweet thanks.