New heater size for 5gal

[BleuTheBetta]

My heater malfunctioned last night, and dumb me didn’t have an extra on hand.
Running to my lfs in a few hours because they have some pretty reliable brands (Eheim, etc).
I’m looking to get an adjustable heater. What wattage should I get?

 

[BleuTheBetta]

Update- I found this 50watt adjustable Fluval heater. It’s wayyyy on sale, I may jump at it.
Click

 

[Ed Pursell]

M50 is nice,I got one on a 10 gallon, set for 76 degrees. Perfect..

 

[BleuTheBetta]

M50 is nice,I got one on a 10 gallon, set for 76 degrees. Perfect..

Okay, perfect. Thanks!