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Beaded sea anemone (Heteractis aurora)
AI illustration, not an ID reference

Beaded sea anemone

Heteractis aurora

AnemonesSaltwater

Care level
Demanding
Recommended tank
200 L
Maximum size
25 cm
Temperature
24–27 °C
pH
8–8.4
Light
Medium
Flow
Medium
Diet
Photosynthetic

Care at a glance

The beaded anemone owes its name to the rows of bead-like swellings on its tentacles, giving them a ribbed, almost crocheted look. It buries its foot in the sand down to solid ground and then sits deeply anchored.

It is a true host anemone accepted by several clownfish species, but it is sensitive and asks for a long-running tank with stable parameters. Give it a deep sand bed, moderate to strong lighting and the occasional small piece of meaty or fish food.

Good to know

  • Potent sting — keep distance in the tank
  • Digger — needs fine sand
  • Needs a mature, stable tank

Related species

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Values are mainstream hobbyist guidance, not gospel — always watch what your own animals need.