We have 4 adf. This morning we found that one of our guys had his foot caught in the side of the filter. We were able to free him but his foot is very red. He was able to swim immediately after we freed him but now he is not moving. I'm not sure how long he was caught that way but he was close enough to the surface that he could have gotten air. I have isolated him in a smaller bowl that he does not have to swim as high to get air. I'm not sure if he is dead because I have read on other forums that they will sometimes just be still even when prompted to move. PLEAS HELP IF ANYONE HAS ANY SUGGESTIONS!
This guy is special - he has 7 legs and we've had him for a year.