No worries he's not in danger. He just recently started waiting in one of the PH's for the Black Worms. As soon as the pumps shut off he makes a beeline to one of them eats some Algae film off of it and waits inside for the Black Worms to hit the water. Once he gets a Black Worm he retreats back to the Toadstool. Pumps never shut off in normal use and I turn them back on in feed mode and check before I do. Shocked me first time I saw him peeking out of there.

