I also hearing click click sound in my tank ...read tat mantis make this click sound when they r digging more holes in the LR. Can crabs make this sound too? Cos until now didnt c any mantis in my tank.
I also hearing click click sound in my tank ...read tat mantis make this click sound when they r digging more holes in the LR. Can crabs make this sound too? Cos until now didnt c any mantis in my tank.