It seams that at last after a few months the worms have bread to an amount where I can add scraps daily and it all gets munched.
I also noticed they have got a lot fatter.
I started with 500 worms in a box which was about $50, I think you really need 1000 + worms to really get it going.
Have traded some of the soil out by putting a few scoops in the top basket with no food so they leave the soil for the lower basket with the munchies in, then I can add the soil to my pots to enrich the soils
The chook got a few treats of big fat worms too.