NEXGARD CHEWABLES FOR DOGS 4.1 - 10KG 6 PACK - Administer Monthy. NewGard rapidly kills adult fleas and is indicated for the treatment and prevention of flea (Ctenocephalides spp.) infestations, for the control of newly acquried adult fleas and for the control of Paralysis ticks (lxodes holocyclus), Brown Dog ticks (Rhipicephalus sangulineus) and Bush ticks (Haemaphysalis logicornis) for one month. Ixodes holocyclus ticks do not occur in Western Australia. In tick season, daily searching for, and removal of, any ticks found is recommended. NexGard kills fleas buy 8 hrs of administration. For use in puppies from 8 weeks of age. NOT SUITABLE FOR CATS. Available in 3 pack.