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algaeeasySaltwater

Halimeda

Halimeda sp.

Family: Halimedaceae

📍 Tropical Indo-Pacific and Caribbean reefs

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Attractive calcified green macroalgae with segmented, coin-like lobes. Grows upright and anchors into sandbed or live rock. Naturally calcified — contributes to calcium demand. Fish tend to leave it alone. Adds a natural look to the display tank and provides nutrient export.

Keeping this species

note
requires calcium and alkalinity — calcified algae
role
beneficial — display and nutrient export
placement
sandbed or rockwork
lightLevel
medium to high

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Natural Habitat Temperature

82°81°79°JFMAMJJASOND

79°F 82°F seasonal range  · (Jan low, Jun high)

Stats

Community tips0
Kept by0 hobbyists