How to Kill Fleas on a Guinea Pig

How to Kill Fleas on a Guinea Pig. Fleas are a common parasite that are not host-specific. They can attack any pet with fur, including guinea pigs. The most effective method of killing fleas on guinea pigs, according to peteducation.com, is the application of a pyrethrin insecticide, which is the type used on cats. Owners must also treat the guinea pig's surrounding environment to prevent re-infestation.

Things Needed

• Flea comb
• Pyrethrin insecticide
• Vacuum cleaner
• New bedding for the guinea pig

Step 1

Brush the guinea pig with a flea comb to check for fleas. If the comb pulls any fleas off the guinea pig, run the comb under the faucet to flush them down the drain.

Step 2

Purchase a pyrethrin insecticide from your veterinarian, and consult with her about application instructions. The application amount may vary with the weight of your guinea pig.

Step 3

Remove the guinea pig's bedding and replace it with new bedding. The fleas may have laid eggs in the cage's bedding, and when they hatch they will re-infest the guinea pig.

Step 4

Wash any cloth toys, beds or other items the guinea pig may sleep on in the washer on the hottest setting.

Step 5

Vacuum the carpet around the guinea pig's cage thoroughly. Any fleas that jumped off the pet may reside in the carpet.

Warnings

• Treat your other pets for fleas as well. It is likely that they have them if your guinea pig has them.

References

• Pet Education.com: Common Skin Parasites That Cause Scratching in Guinea Pigs
• Texas Agricultural Extension Service: Suggestions for Indoor and Outdoor Flea Control