Columbia was the first shuttle to reach space, in 1981. Columbia carried dozens of astronauts into space during the next two decades, reaching several milestones.
Capstar is the brand name of a flea treatment for cats and kittens that weigh at least two pounds and are at least 4 weeks of age. It begins killing fleas within 30 minutes of ingestion and will kill more than 90 percent of the fleas in four hours.
Flea Pills for Oral Flea Control. Many people use flea pills as an alternative to other flea prevention products, like flea drops or flea collars. As with most other products used for flea control, there are several types of pills that have different purposes.Some flea pills only kill the adult fleas and some hits the fleas on every stage in their lifecycle. There are also different types of flea pills for dogs and cats that are given either monthly or daily.s with most other products used for flea control, there are several types of pills that have different purposes. Some flea pills only kill the adult fleas and some hits the fleas on every stage in their lifecycle. There are also different types of flea pills for dogs and cats that are given either monthly or daily.