Grindal worms have similar nutritional value to white worms, only smaller, coming in at 7 mm in length amd .5 mm in diameter. 70% protein 14.5% fat, 5.5% ash, 10% carbs.
They start to reproduce 20-28 days after hatching. 12 day incubation period. They lay cocoons that have 10-25 eggs in them.
They can eat just about any dry food out there,