temp help

[debbie]

My little heater bit the dust and my temp dropped to 70 degrees. I have always kept the tank at 76 degrees may I ask what is the ideal temp for saltwater tanks??

 

[nycbob]

76-80.

 

[debbie]

Thank you, my corals are not happy campers right now, I think it warmed up a bit to fast, hopfully they will recover.
Thank you and Happy New Year