What wattage heater?

Beeker

Aquariaholic
Oct 8, 2004
803
0
0
I need to buy a heater for a 20 gallon long tank. I have a 50 watt but I don't think that it is rated for a 20. What should I get? Another 50, or a 100? 150? :huh:

Nevermind. I just bought a 100 watt from Big Al's. Thanks anyway.
 
Last edited:
That 50 watt would have probably worked fine, provided the tank is kept in a room that isnt below ~65 degrees...
 
AquariaCentral.com