Hi all, as some of you know my xbox 360 has kicked the bucket and Terry Got Hip Kissed gave me a fantastic idea to make an internal filter out of the casing. I'm thinking something air driven and simple. My concern is if the plastic components would be fish-safe or not. Any thoughts or help in a direction I can find the answer? I'm really thinking this project would look great and it would make the wife chuckle (she's been threatening to toss it in forever).