Is crushed Capstar effective for a 5-week puppy? What's the dose?

Great question! Yes, you can give Chico Capstar. Follow it up with a spot on treatment like Revolution or Frontline. You will also have to disinfect the environment. Wash his bedding in hot soapy water, and vacuum the furniture and carpet surfaces. You can use a spray to kill fleas in the house, such as Indorex, or a flea bomb would work well to kill the fleas in the home. Best of luck.

Yes, but you need to follow up with a longer acting flea control product as well. I like Advantage, it’s effective, safe and you can buy it at PetCo. Fleas are difficult to get every one and using another product with the cap star will take care of any you may have missed. Thanks for using Petco Pet Education Center, formerly Petcoach to help you care for your dogs.

Starla is so cute! First, I would give her Capstar. It's a one time pill that starts killing fleas within 30 minutes. Then follow up with a spot on treatment, such as Advantage or Revolution. Both can be given to puppies her age and weight. This is a treatment that has to be used once a month. You will also have to disinfect the environment. Wash her bedding in hot soapy water, and vacuum the furniture and carpet surfaces. You can use a spray to kill fleas in the house, such as Indorex, or a flea bomb would work well to kill the fleas in the home. Best of luck, I hope this helps!

Fleas can be frustrating to manage! Since you have already applied Frontline to Milo, consider also giving him a tablet of Capstar. This medication can be found in most pet stores and kills adult fleas in about 30-60 minutes. The Frontline will then be effective for preventing fleas for the rest of the month. Be sure to continue to use a good quality flea preventative regularly and discuss other prescription-based options with Milo's vet at his vaccine appointment. I hope that all goes well!

Capstar is an excellent choice for getting rid of fleas quickly - it's very effective at killing any fleas that may currently be on the dog, but only lasts for 24 hours. This is why it's recommended to start another, longer-lasting flea medication at the same time, or else the fleas will just come right back. The most effective options for flea control currently available are K9 Advantix, Nexgard, or Bravecto - I would recommend getting one of these from your vet if possible, to start within 24 hours of giving the Capstar.

Capstar can safely be used with Frontline. That said, switching to a different topical (they can become ineffective after a while of use) or addressing the house, bedding, etc for places flea eggs can sit may help reduce reinfestation in the future.

You can use both products on the same day so it is fine to start the Advantix at any time. There are better products that Advantix. Top products for dogs are oral products such as Simparica and Nexgard. Top products for cats are topicals such as Revolution and Cheristan. There is also an oral product called Comfortis that both dogs and cats can take. You will need to switch all the pets over to a good flea product. Make sure to discuss these products with your veterinarian first. These products are generally safe for all pets but there are some conditions which are contraindicated for the oral products. Cleaning up and treating the house and yard will also help but it will not clear all the fleas. The main control is making sure the pets are on good products. This is what will ultimately stop the infestation. Also remember every female fleas lays about 50 eggs a day and it could take up to 6 months before the eggs hatch. Therefore, you will need to treat for at least 6 months. Best of luck and please feel free to post any additional questions.