I have had a goldfish for 6 years and she has survived a lot of sickness! I live in a small apartment and am currently having some remodeling work done. Since the work has begun, my goldfish tank has become very cloudy and I believe it is from the incredible dust being caused by the construction. I am so afraid the dust is going to cause Goldie to get sick - is there anything I can do to remove the cloudiness/dust from her tank? :(