So far for the last 3ish months I've been breeding and feeding "litle Kenyan" roaches (Blaberidae sp. Kenya) I can't recomend them enough. They've become my favorite feeder. As far as keeping a colony goes they meet all my requirements for a feeder insect. They don't smell in the slightest, they don't breed overly fast, their potential to become a pest is nearly non exsistant, they can't climb smooth surfaces, they don't fly, and they give live birth. Also the size range is perfect. They max out at about .5 for the males and about .75 inches for the females. The young are also small enough that they are a good fruit fly substitute, so perfect for founding queens. I got mine from a seller on ebay called "the good bug" . I've ordered from Her several times and I have never had a problem.
I got some Kenyan littles from (I think) Cape Cod Roaches, along with some dubias.
I am keeping them like I do isopods (in substrate), which means unfortunately I have no idea if they are breeding or not. OTOH I don't really clean their container and let the springtails do it....
They do seem like a great size. My problem is the roaches are so cute I'm really having trouble harvesting them, and they aren't breeding very fast that I've seen (??) and I'm paranoid of roach allergies. ASIDE from that... seems like a good idea.
Edited by OhNoNotAgain, June 1 2020 - 12:48 PM.
Formiculture Journals::
Veromessor pergandei, andrei; Novomessor cockerelli
Camponotus fragilis; also separate journal: Camponotus sansabeanus (inactive), vicinus, laevigatus/quercicola
Liometopum occidentale; Prenolepis imparis; Myrmecocystus mexicanus (inactive)
Pogonomyrmex subnitidus and californicus (inactive)
Tetramorium sp.
Termites: Zootermopsis angusticollis
Isopods: A. gestroi, granulatum, kluugi, maculatum, vulgare; C. murina; P. hoffmannseggi, P. haasi, P. ornatus; V. parvus
Spoods: Phidippus sp.