Things You'll Need
- Clove oil
- Soft net
- Small container
Instructions
Add three drops of clove oil per liter of water into the puffer fish's tank. The clove oil will not harm the puffer fish but will act as a sedative to help prevent the puffer fish from blowing up. If you can sink a one liter container in the larger aquarium and isolate the puffer fish, less drops will be required than if you have to treat the whole tank.
Wait three to five minutes before trying to move the fish. This gives the clove time to take effect as a sedative.
Use a small soft cloth net to herd the puffer fish into a shallow container that you hold below the surface of the water to trap the puffer fish.
Lift the container full of water and containing the puffer fish out of the water carefully. You can use the net like a lid to prevent the puffer fish escaping the dish.
Set the small container that you have trapped the puffer fish in on a table and allow the puffer fish to settle down.