Red & Black Sea Cucumber
Holothuria edulis
Identification: Red & Black Tubular
Maximum Length: 12 "
Origin: Hawaii
Minimum tank size: 20
Behavior: The Cucumber, Red & Black may grow to 12 inches. The Holothuria edulis
is generally peaceful toward other tank mates. Reef-safe. Many consider the Holothuria
edulis a medium-maintenance specimen. Not venomous. Holothuroids are the odd-Class out in
being secondarily non-radial appearing; often looking like strange ornamental sausages,
some translucent, others opaque and warty. Cucumber-like! Keep water quality high (SG
1.023 - 1.025, pH 8.1 - 8.4, Temp. 72 - 78° F).
Feeding and diet: Omnivore. Scavenger that likes to sift through sand, digest it, and spit it out.
Reef Compatibility: Excellent
Cautions: Be careful with copper-based medication and extreme nitrate levels
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