Hi - first post from a newbie! I have 2 new kuhlie (sp?) loaches, hadn't seen one all last week. Thought the worst had happened, but wasn't sure where I would find him. Replaced the filter cartridge at the weekend, and when cleaning found him in the overhead chamber of the filter! Got no idea how he got there, was a wondering how to get rid of him before the kids saw him when he started moving. Managed to drop him on the floor while trying to get him back in the water. Still alive and wriggling today! (after reading up a bit on them, this may not be too unusual for loaches?)
Karen