oafguy
New Member
I have a 130G tank. I use a Little Giant pump for my sump and a Berlin H.O. Turbo skimmer. I have a problem keep the temperature of my tank under 84.5oF I would like to keep it at around 77 oF - 80 oF. I feel that it might be the pump, but I can't afford to buy a new one right now. I do not have a lid on the tank now and I use normal fluorescent lights (4 bulbs) I would like to drop the temp by at least 4 oF.