Currently Unavailable Flubendazole 1% Medicated Premixture 60g Ideal for smallholders of chickens, geese and turkeys. Effective against gapeworm, large roundworm, caecal worm, hairworm and gizzard worm. Effective against adult worms, larvae and worm eggs. MSRP: Was: £25.99 Now: £24.89