Just wondering at what temperature fish should overheat and die at? Last time I checked tank read 94F...sure water feels warm...like normal...but did turn heater way down yesterday just in case......and no fish have perished or even acted ill...so must just be garbage time for the little thermometer (sticks in tank with suction cup)....shouldn't fish be pretty dead by now if it was really 94F? Please let me know! Gonna attach a couple crappy pix of tank to see if it works...yes there are really fish in there but they were too busy checkin out new furniture to actually swim...