Alright guys its summer!!! Its been 95-102 degrees this past few days in NorCal. I have my tank in the garage. And the water has come up to 85-90 degrees. Now should i worry? Or just leave it? I mean, im getting super worried with the water temp going up so high... Can it be able to boil my fishes alive? I was thinking of putting some ice cub in the tank to cool it off but that just sounds funny. Anyone know any tips to cool down temperatures? Agghhh someone wanna help? 
The fishes i have are:
1 NTT dat
1 AT dat
1 CK
1 Silver Arow

The fishes i have are:
1 NTT dat
1 AT dat
1 CK
1 Silver Arow