Leafworm life

Furkle likes to grow leafworms in the river by his home. Pink-kneed frogs love leafworms so a good supply of leafworms makes it easier to catch the frogs.

How does Furkle grow the leafworms? How does he stop them from floating away in the river? What conditions are best for leafworms? What special thing does Furkle give them every day to encourage their growth?