Yikes! I remember when my RB cat, Sara, had fleas. She gave them to me!

If you go to Petcetera, they have some natural/herbal flea collars. Don;t get the chemical ones -- though they are more effective, they have been known to kill cats and cause neurological damage due to the harsh pesticides. You know the chemicals they use on those collars are illegal to use on trees/lawns? Because it started to kill people.

You need to remember to wash EVERYTHING that your kitty touches. Hot water kills fleas and fleas can't swim. So if you have any rugs or blankets, wash them good! And vaccuum constantly! The fleas aren't too hard to kill, it;s getting rid of those eggs. If a flea jumps on you, don't just squish it. They are very strong. You have to grind it between your fingers.

Make sure he is on a wormer -- fleas carry tapeworms. Not only can fleas give a cat anemia, but they can give a cat tapeworms, whih will drain a cat of its nutrients.

Good luck!