Basta Planaria (previous known as D-WORM) liquid contains the safe ingredient fenbendazole and is very effective in the treatment of Hydra and Planaria. Its proven to be shrimp and fish safe.
Basta Planaria may kill your tank snails. Best to remove them beforehand if you want to keep them alive.
0.5ml /60l or 1ml/100l
Mix required dosage with water beforehand in a separate container before adding to your tank.
Do a single dosage only. Do a 20% water change after 4 days. If needed, wait 10 days before repeating the above treatment.
Best to keep refrigerated.