I have a dry fish tank, and i'm planning on putting fish into it, it is a glass tank but the glass is a little foggy what will help get rid of this foggyness lol
It's probably just hard water build up. Use some dish soap and scrub at it until its gone. Afterwords rinse it out with water a couple times to get all of the soap out. Then just fill it halfway and make sure it doesn't leak. If it holds the water then it ready to go.
