I was fragging some shrooms, placed them in a plastic cup with some crushed coral rubble to attach to. After about 6 hours both my regular perc and black perc were inside. They didn't come out until the next day. I've left the cup in there for about 2 weeks and every night it's the same, even sometimes during the day. It's certainly not a 24 hour thin so I'm not sure if its hosting but it's certainly amusing
