T Money
Aquarium Advice Regular
- Joined
- Apr 17, 2018
- Messages
- 68
I'm aware of how heaters regulate the temperature of an aquarium. But what if I need to cool my tank? My tank currently sits at 75 degrees and I believe they need cooler temperatures. I have 4 goldfish in a 30 gallon tank. How do I keep my water cooler than the room temperature?