You have a cut on your hand and need to clean the tank. What does CDC advise?

Wear gloves, especially with cuts or wounds.

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  1. Wear gloves ✔
  2. Cover the cut only after cleaning
  3. Rinse the cut only after tank care

Why: CDC says to wear gloves when cleaning or caring for your aquarium, especially if you have cuts or wounds on your hands. If tank water gets in a wound, wash it with soap and water right away.

Huh, didn't know that: CDC says people with weakened immune systems should let others in the household care for the tank when possible.

The dad joke
Why did the fish wear gloves? It heard tank cleaning was a hands-on job.
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References

Answer: Wear gloves. CDC says to wear gloves when cleaning or caring for your aquarium, especially if you have cuts or wounds on your hands. If tank water gets in a wound, wash it with soap and water right away.

  1. CDC Healthy Pets: Fish www.cdc.gov/healthy-pets/about/fish.html
    Wear gloves when cleaning or caring for your aquarium, especially if you have cuts or wounds on your hands
    Checked 2026-10-11.
  2. CDC Healthy Pets: Fish www.cdc.gov/healthy-pets/about/fish.html
    Wash your wounds with soap and water immediately.
    Checked 2026-10-11.
  3. CDC Healthy Pets: Fish www.cdc.gov/healthy-pets/about/fish.html
    People with weakened immune systems should let others in the household care for the fish tank when possible.
    Checked 2026-10-11.

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