Dubias arrived today. There a bit too big for feeding our little George, so I guess it's straight into cultivating them. Theres even a few adult females in there, i was expecting medium nymphs but some are an inch long. Done loads of googling so am pretty sure I will be ok. I'll put a pic up of my mini cultivation attempt when it's up and running.
While I'm here, I'm pretty interested in growing calci-worms. Has anyone done a small DIY jobby, instead of the large composters that you see on the tube.