Can I put male dubia roaches with my small feeder ones?

[Kiley]

So I bought 100 big nymphs and half or a little more than half were male which sucks but now I have like 45 males (not all adults yet) in the container that I keep my feeder roaches in and I’m worried that the males will kill my small guys. I just received 500 small feeder roaches and I’m just going to keep them out for now. So will the males kill the smaller ones?

 

[CooperDragon]

Not necessarily, as long as there is enough food to go around. I keep my roaches all in one bin (all sizes) and the colony is doing very well. I just pick out the sizes I want to feed off when it's time for that.