Image of a Blue Tiger Shrimp, Caridina mariae

Blue Tiger Shrimp

Caridina mariae

Reviewed for accuracy · Last updated Dec 20, 2025, 5:07 PM

Very Peaceful

Key Information

Water Type

Freshwater

Temperament

Very Peaceful

Care Level

Rookie

Minimum Tank Size

5 gal (20 L)

Maximum Size

1 in (2.5 cm)

Lifespan

1–2 years

Diet

Omnivore

Migration

Resident

Blue Tiger Shrimp Water Parameters

68–75 °F (20–24 °C)
6.0–7.0
4–8 dGH
1.000–1.004 SG

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