Hello everyone
Today I came home to my 200g reading 87 degrees. Yikes! This is just over 30 in Celcius. I run 12 T5 fixtures 12 hours a day. Im thinking of adjusting the light timer and I have put a fan overtop the aquarium with the lid open (the lid has always been open this summer). I also filled up 3 ziplock bags of ice and they are floating in the tank. My fish don't seem too bothered and there is plenty of aeration. My zoas look sad though
(most polps not open) but mushrooms and frogspawn don't seem too bothered. I'm still worried about my fish and corals dealing with these hot temps. Fish include dwarf angels, kole tang, royal gramma, mandarin dragonet, tomato clown, skunk clown and banggai cardinals.
Anyone else have this problem? Is there any aqurium products such as canopy fans out there that are good? I'm in Calgary btw. Temp has already gone down to 86 in about an hour (don't want to drop it too fast).
Thanks!