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Fire shrimp (Lysmata debelius)
AI illustration, not an ID reference

Fire shrimp

Lysmata debelius

InvertebratesSaltwater

Care level
Easy
Temperament
Peaceful
Reef safe
Yes
Recommended tank
100 L
Maximum size
5 cm
Temperature
24–27 °C
pH
8–8.4
Diet
Omnivore

Care at a glance

The fire shrimp is deep red with white spots and white antennae, making it one of the most colourful invertebrates you can put in a reef tank. Like the cleaner shrimp it services fish, though more hesitantly and more often from the shade.

Do not expect to see much of it at first: it is shy and most active at night, spending the day in a crevice with only its antennae showing. As it settles in it ventures further out. Two animals can form a pair, but individuals that do not accept each other will fight; in that case it is better not to introduce them together. Copper is lethal, even in traces.

Good to know

  • Active at night

Best not combined with

Related species

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