84 degrees with coral

[special lighting]

Can come one please help me and give me advice to lower the temp in my water because it is 84 degrees and i have coral

[Innovator]

Fans blowing across the water's surface or purchase a chiller.

[special lighting]

so if i put a fan it will go back down to 79

[HN1]

There's no way to determine that until you try it and see. The evaporation created by the fan blowing over should cool the tank, but how much is a mystery until you try it. How big of a tank is it?

[special lighting]

60 gal

[asudavew]

Use the fan......

And hope it brings the temp down

[special lighting]

ok... how much would a chiller cost me

[HN1]

Let me google that for you

Here ya go.