The adult flea takes frequent blood meals. Around 97% of fleas will feed within 1 hour of finding a host and feed for approximately 10-25 minutes. '''Flea dirt''' (faeces) is produced in large quantities. | The adult flea takes frequent blood meals. Around 97% of fleas will feed within 1 hour of finding a host and feed for approximately 10-25 minutes. '''Flea dirt''' (faeces) is produced in large quantities. |