Heater for a 6.5 litre...?

[t.doyle]

I'm looking for a heater that will be able to heat a little 6.5 litre to about 28 degrees. A lot of the nano heaters around are pre-set to 25 or so. The aim is to have something as least obtrusive as possible, of course. What do you guys have experience with? So far I've seen..

Aqua one 10W nano heater Aqua One Heating Options

Newattino plus10W Aquarium Systems // Fresh water

How small is the aquamedic 100W titanium heater? I know they are smaller than standard 100W glass heaters.

I think a standard 25W Glass heater will spoil the look of the tank if I'm honest, just too big...

Thanks

 

[foxfish]

Try a under tank heat mat, look for reptile heat mats...

 

[bumcrumb]

What did you go for in the end matey?