Since this is my first post, sorry if I post it in the wrong spot or mess it up somehow... I just got a goldfish tank (2 gallon), and I got it chemically cycled and everything, and I'm going to get my parents to take me to go get the betta in a few days. However, I noticed that the temperature of the tank water is reading a constant 88F, which I believe is too hot? Because its really hot here in the summer, we keep the house at 85, and since my room is warmer... Should I try to lower the temperature or just keep it constant? How would I lower the temperature?