Thanks very much Troy, very generous with what you offered. Awesome tank you have, It reminded me of low tide in great barrier reef. I have put the culprit at the far end from his brother. Wonder if there will be some M.I.A. when I wake up (lol). By the way the hairy mushroom are green and purple. The purple sometime turn brown, you could come and pick them out when you want.

Oh one last thing from one yank to another, fuggedboutit.