reefrunner
Member
I have a 5 gallon tank that I just set up recently. I used rock and water from my main tank, so it is all ready to start stocking with corals etc.. I am having issues with temp though. I have a Corallife 50/50 w/ two 18 watt bulbs. Seems to be the perfect light for this tank....bout 7 watts/gallon...but my temp is consistantly around 87-90 degrees. How can I bring this down, and keep it down?
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