So I woke up today and turned on Shota's tank light (because his tank is right next to my bed) to find him motionless and resting on one of his plants.
I waited a few seconds and he didn't move, so I put him hand on the side of the tank and made a little tapping noise, since usually it'll catch his attention. But he didn't move.
Panicking now, I tried it again and with another failed attempt I sat up and opened the lid of my tank, and this movement shook his water slight and he FINALLY moved to made a dash into his cave.
T_T That gave me quite the fright...
Assuming that he was sleeping, is it normal for them to sleep so heavily? x_x It's the first time something like that has ever happened. He usually wakes up and starts to move around as soon as I turn on the light.