A different age current joysAdvantage is available in two separate color-coded packs - Advantage for kittens and small cats (cats weighing between 1 and 10 lbs) and Advantage for cats (purple color-coded pack) for cats weighing more than 10 lbs. Part the fur between the shoulder blades thus creating a spot to apply the flea treatment. Make sure the skin is visible.Refurbished pulsar thermalBlack kittens and cats up for adoption often sport pastel-colored collars to help them stand out. “Our volunteers are trained in our feline enrichment program,” says Campbell. “These volunteers interactive with cats and kittens in our get-acquainted rooms with battery-operated toy bugs for cats to chase.