1. Planaria terrestrial plant

This one is the most dangerous. Because it hunts earthworms for food. If seen in the pond, it should be removed and destroyed immediately.

2. Hammerhead Worm

It looks like an earthworm but has a flat, hammer-shaped head. Yellow-brown with a black line running down the middle of the body. Eat earthworms as food If found in the farm area, it should be disposed of.

3. Ants and termites

Ants will infest and bite the earthworm. Especially when the area is too dry. Protect by casting water on the greenhouse stand.

4. Chameleons, birds, and rats

These insectivores will come and scavenge for earthworms. You should use a net or sash to completely cover the container.