Often appears in colors other than red, e.g., brown, pink, gray, purple. In the wild it's considered an invasive species, often washing up on shorelines by the tons. Has the potential in aquariums to overcome other growths, including coral animals. Must be removed when first seen.
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Suitable for Reef Aquariums
NOT Suitable for Reef Aquariums
Suitable for Fish-Only Aquariums
NOT Suitable for Fish-Only Aquariums
Avoid this nuisance species!