What are these?

[ironpython]

I found these In my dubia colony look like maggots. Can I feed them to savanna monitor? Are they harmful to Dubia or lizard?

1.1 pastels, 1.0 lesser, 0.1 spider, 1.3 norm. 1.0 fire 0.1 RTB 0.0 sav. Mon.

[Don]

They look like black soldier fly grubs (sometimes called Phoenix worms). They are very good for reptiles.

[Shadera]

I give them to my chickens. They love 'em!