Learn the hard way

[Dinky]

Temperature ??????? I set my tank 79 F . But this is the fist summer .heat in there going up to 85F . That why all my sps start dieing . Thanks for someone help me out . I'll never give up . Happy summer all u guys . ☺

 

[Fishbone]

85 pretty high. Cut the lights. Make sure your heater is not still running. Get a big fan blowing over the tank which will increase evaporation and cool tank.

 

[wowkingjames]

You can also install a chiller there pricey.