I have a Roach question! I have been breeding Dubbias for about 2 years now. Suddenly my production has slowed down. How much moisture do they need? We give them several baby carrots every 2 days, that is the only moisture they have. We also keep them with a small heat pad and they sit on the dryer, so they get plenty of warmth, but are not overly hot. Everything has been fine till now. With the meal worm woes...I'm counting on these to breed as if they were in my kitchen! Any ideas?