My mealworms are turning into pupae (and some are already adults). How many pupae should I collect before I harvest?
At the moment my pupae tower is more or less 50% covered with pupae - should I wait for more?
Also what should I put out for the beetles to eat (and below the filter for the eggs when they hatch)?
I read that flour and some dried breadcrumbs were good for the newly born - and just normal food for the beetles, but I would love to hear from others.