Can be used against the calamus worm.
The only source for pure fenbendazole.
Each packet contains: Fendezole .250 MG
Fenbendazole is used as a worming agent in tropical fish and is extremely effective in both fresh and salt water environments. It has replaced levamisole (Discomed) since the fish do not build a resistance to it.
Fish Bendazole works so quickly that you will usually see worms protruding from infected fish within an hour!
Packaging comes in 3 individual packets
Great positive purchasing! Thank you so much and I will be back!! Cheers