How do i make groundbait for trout?

Question

specifically at derwent reservoir

Answer 1

Dig in the ground and catch worms, use them for bait.

Answer 2

We built and stocked a pond with rainbows that grew to 24 inches. They liked worms and little tiny marshmallows that were fishy flavored, orange resembling their eggs.

Answer 3

ask the groundskeeper