Wow Todd,
I can only dream about my tank looking as clean, healthy, and happy as yours!!
I do have a question if you don't mind. Is there any way of getting rid of spirobid worm tubes, short of scraping? I have a lot of them and I don't want to scrape them because I also have a lot of coraline forming where they are, and where I want it. Will they eventually go away by themselves?
Again, really, really beautiful tank.
Lisa :happyfish