A safe and healthy feeder alternative to mealworms. They cannot harm your spiders. They are more nutritious then mealworms. Suitable for juvenile jumping spiders. Regal jumping spiders in 
star 5 up to Instar 7. 
A 2 ounce deli cup approximately 50 per cup. May contain beetles as they pupate quickly. 
You can maintain the culture if you keep it in a bin that is well ventilated. Add bran/oatmeal and peanuts. Give thin slices of carrot or potato weekly. Make sure to remove after two days any uneaten pieces.