gmusick,
Ive been thinking that I would definitely want to get some chaeto for my tank too. Is it pretty easy to find? I've heard also that it grows pretty easily. Let met know what you know about it, I've VERY interested in it!!! BTW, your tank looks awesome...that's pretty much my deciding vote on getting the chaeto, it really looks great in your tank, and I think I can manage it in mine as well.
Thanks,
Lisa :happyfish