For some reason I haven't had any luck with these as adults. I have tons of babies boom, but then never see the adults. I had adults, but then they just disappeared. Not sure what is going wrong with the cultures since I have tons of offspring.
I use cucumber thick cut peels.... I then dip that into some repashy Cal+ to help suppliment cal. In fact I just got a culture that was doing poorly back from the brink with this. I also have a video of orange isos that would hunt fruit flies that were dusted with cal. After getting some advice from a long time member here I add cal to all of my iso cultures either by mixing in some clay or dusting the cucumber.... This culture is now on the verge of booming.