What Do Sea-Monkeys Need to Live a Long Time?

Sea-Monkeys Are Brine Shrimp

Despite the name, Sea-Monkeys are not monkeys. They are brine shrimp, small crustaceans known for surviving extreme conditions. To help them live longer, provide the following:

1. Proper Water Conditions

  • Salinity: Water should be about three times saltier than seawater, using the included salt mix.
  • Temperature: Ideal range is 70–80°F (21–27°C).
  • pH: Slightly alkaline, around 7.0–8.0.

2. Diet

  • Sea-Monkey food: Use the specially formulated food included in the kit.
  • Avoid overfeeding: Excess food can pollute the water.

3. Light

  • Moderate light: Needed for algae photosynthesis. Avoid direct sunlight, which can overheat the water.

4. Cleanliness

  • Regular water changes: Replace about 25% of the water every week or two to remove waste.

5. Avoid Stress

  • Keep the tank still and avoid overcrowding.

Life Span

Brine shrimp can live several months to a year depending on conditions. They reproduce via eggs that can remain dormant for decades.

Sea-Monkeys are more of a novelty or science experiment than a traditional interactive pet.