I've always had good luck with topfin and underwater treasures. I recently bought an underwater treasures ornament of roman columns from Big Al's. There are two columns with a fallen piece of column between. I liked it because there're no tiny holes to trap fish. Anyway, I set up a 6 gallon betta tank. There is a moss ball (not new), a silk plant (not new) and some aquarium rocks (new, but thoroughly rinsed) plus the betta. I can't keep the water from being cloudy and have begun to suspect the ornament. I change the water all the time; in less than 8 hours it's cloudy again. My other tanks are fine. I think something's leaching. Will soaking it for a few months in a bucket of water salvage this ornament? Is there something else I could do? I'm so disappointed. Thank you very much!