FishDaAx
Aquarium Advice Freak
- Joined
- Jan 1, 2013
- Messages
- 398
Hey guys here is my question for u guys really quick. I am trying to figure out what size heater/s I need for my sump. Does the wattage need to be able to cover the volume of the sump or the total volume of my system? And is 3watts per gallon good? I live in the desert so I am more worried about my chiller than the heaters.