His humidity is usually around 50-60%. At every feeding the crickets are dusted with calcium with no D3. Twice a month crickets are dusted with a multivitamin and calcium with d3. My crickets eat sweet potato, oranges, and leafy greens such as collard and turnip.Not uncommon for adult veild's to shed this way. What is your humidity and can you please describe your supplement and gut load schedule in detail?