- Joined
- Dec 23, 2021
- Messages
- 310
- Reaction score
- 82
- Location
- Jacksonville
- What state or country do you live in
- Florida
my ac is out and I put a window unit on the room the tank is in. Tank is at 76 degreees. Heater is off rn. And I’m not home. Is this okay for a reef tank? Also how low can a tank be?

