Hissing cockroach stopped hissing

[happymule]

Does it mean ur roach is sick if it quits hissing

 

[HeartBum]

They have different types of hisses. One is defensive and do it if they get disturbed, during fights with other males, or just to communicate. They don't constantly hiss.

 

[happymule]

Ok. Thank you I was just a little worried

 

[Albireo Wulfbooper]

Mine randomly hisses occasionally in the middle of the night, but otherwise it's pretty rare. I suspect hissing is more common when they're housed in groups.

 

[happymule]

I think you are right