I have friends in Canada that said they were melting as well. Not sure how some survive summer temps without central a/c
I am from Canada, and a normally cooler part, and I was floating ICE packs, and running a fan non stop for 2 weeks. This week it let up and now I am not doing anything.
My tank topped out at 88. I could not keep it down. I moved my light up 6 inches, was floating ice packs non-stop, had the lid off and had a huge fan blowing across it. I had 4 ice packs in the rotation at one point, they melted in about 30 minutes. One when I went to work, 1 when I got home, and 2 more during the evening. My top being off was scary since I have a few fish known to jump, but they seem content in the tanka nd do not venture near the surface. I also have a digital thermo now, and it works alot better. Turns out my strip one is probably 2 degrees off.
And we do not survive without A/C when it gets hot. We just stay still and hope it ends, while sweating alot, or you take cold showers alot. We have plenty of fresh cold water.