How hot is too hot?

[Animal-Chin]

Ugh the internet is NOT helping find this otu. I know how hot to run my tank normally but it's a bit of a heatwave here and my tank is now running at about 84 with the lights on. This is ok for a week or so right? When do you freak out, 90 degrees? I can tell my torch coral isn't happy with the heat but everything else seems ok.

When do you start drastic cooling measures in your tank?

 

[melosu58]

As long as it is constantly 84 you`ll be OK. You just dont want wild temp swings. The ideal temp is between 78 and 82.

 

[Animal-Chin]

When to start cooling?86?