My leo that's 2 month old don't seem to like crickets. I brought her from a private breeder that takes very good care of his reptiles, but he fed her mealworms and roach nymphs. I am breeding mealworms for her, I have 10 beetles, 200 mealworms and about a 100 pupa at the moment. So I'm thinking of breeding Dubia Roaches too I have checked the Roach Breeding sticky. Can I keep her only on dubia roaches and mealworms? Has anyone here fed a Leo dubia roaches? I don't know what roaches he fed her, but I think Dubia Roaches. How many roaches should I get if I only want to breed them for ONE Leopard Gecko? Lastly, I live in South Africa (WARM/HOT and humid) so do I really need a heat source other than what Africa already has?