Effipro is an effective treatment and prevention of fleas and ticks on dogs. It is based on a new formula containing Fipronil, an insecticide and acaricide belonging to the phenylpyrazole family. It gets to work killing pests straight away, and will usually clear fleas within a day, and persistent ticks within 48 hours. Fipronil is a strong agent that provides fast action that lasts for up to 2 weeks. A one month interval is recommended between applications. Dosages: Small dogs: 1 pipette of 0. Read more…67 ml per dog weighing over 2 kg and up to 10 kg bodyweight Medium dogs: 1 pipette of 1. 34 ml per dog weighing over 10 kg and up to 20 kg bodyweight Large Dogs: 1 pipette of 2. 68 ml per dog weighing over 20 kg and up to 40 kg bodyweight Extra Large Dogs: 1 pipette of 4. 02 ml per dog weighing over 40 kg and up to 60 kg bodyweight (For dogs over 60 kg use two pipettes of 2. 68 ml. ) WARNINGS Do not use on sick or recovering pets Do not use on rabbits, it could be fatal Do not use if your pet is allergic to any of the ingredients Do not get in eyes Do not allow the pet, or other pets to lick the treated area Keep treated pets separated from children until the application is dry Virbac Indorex 500ml SprayIndorex is a household friendly flea spray, also effective at killing dust mites and stopping development of eggs and larvae, Virbac’s Indorex keeps your home flea free for a full 12 months. An odourless spray, Indorex is the only household spray proven to be UV stable - working equally well in areas with bright sunlight such as cars and conservatories, and is safe to use in households with very small babies as well as pregnant women. A single can is enough to provide coverage for a three bedroom semi detached house for a whole year. After application, it is recommended that you vacuum regularly as the vibrations will stimulate any pupae to hatch into adult fleas, at which point Indorex's adulticidal properties will take effect. Vacuuming will also help remove any lingering dust mite fragments which otherwise remain potent allergens to some people and pets. Indorex only treats the home, for full coverage you will also need to treat your pets, for example with Effipro Spot-OnActive Ingredients:Permethrin (rapidly kills adult fleas), Pyripoxyfen (controls growth of eggs and larvae from fleas and house dust mites), piperonyl butoxide (reinforces the action of permethrin).