I am raising Pachnoda marginata AKA Taxicab or Sun beetles and was wondering how to keep them breeding. I am keeping them in a 10 gallon terrarium with about 8 inchces of compost substrate and feeding them dead leaves and a honey/banana mash with fish flakes. I read about keeping other Flower beetles such as Jade headed Buffalo beetles and they are supposed to be sorted out by larvel stages, pupaes and adults. Is that the same for all Flower beetles?