Benibachi Planaria Zero has received rave reviews in Asia for it's abilty to eliminate shrimp keepers worst fears.
Planaria Zero has replaced the Benibachi planaria trap.
It is important to make sure your aquarium has very good aeration, adding an air stone may be necessary.
Dose on the first and third day, then a third dose one week later.
Add 2 spoons per 50l of water.