Little squeaky noises.

[Zephyr]

Usually at night or after I shift the substrate, I hear little squeaky noises coming from my Polyphaga aegyptica. What're they doing?!

 

[Roachsmith]

They're probably just digging. My peppered roaches make squeeky noises too when they are digging at the bottom of the tank. It's their little claws scraping agains the glass. It's kind of freaky though.

 

[Zephyr]

The weird thing is, they're on plastic for one, and two they make the noises when they're digging into the substrate. x.x

Also, I noticed when I feeding a lobster roach to my leo that they HISS.

Also also, don't peppereds and their nymphs make the funniest twitchy movements? ^^