Advertisement Hello Roach Experts, Well, I finally ordered my first colony of roaches. I have 200 Blaberus fusca on the way to me now. Hopefully, with time and a little patience these 200 will become 500 or more. Having done some research on the boards however, I am not expecting this to happen right away. As it is, I will likely have to refill my roach colony once or twice as I use them up before they become established. So here are my questions. If I got a deal on another Blaberus sp. (I got a pretty good deal on these beauties from James), could I just throw them in with my fusca's and get a cool fast-breeding hybrid? Will all Blaberus sp. crossbreed? Is there more to it than that? Please share with me your wisdom on the incredible, edible, roach. Also, feel free to direct me to other posts if this has been discussed before. I see quite a few posts on roach hybrids, but not any on what is involved in creating the hybrid.