About how many watts for 2.5 gallon?

[bloodlucky]

I bought a 2.5 gallon filtered tank for my fry 3 days ago (if I didn't announce that enough times already lol) and its still really hot here in new york but im worried about when it starts getting colder. someone said that there are heaters for 2.5's but i don't know the correct watt amount to get for a tank that small

If my 10-g runs on a 50 watt, then...

Aw screw math can you guys just give me a link to a good product or the brand and model name

 

[abstract373]

ive seen some pads you put under your fish bowl cant remember if it 5 or 10 watt..what you plan on keeping in the small cup...lol

 

[bloodlucky]

ive seen some pads you put under your fish bowl cant remember if it 5 or 10 watt..what you plan on keeping in the small cup...lol

Haha well the tank light must do some of the work as well! I will look into that next time i run to petco

 

[M1k3y_gumi]

Look for a betta heater. They are normally designed for smaller tanks.