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AlgaeeasySaltwater

Halimeda

Halimeda sp.

Also known as Halimeda Plant, Money Plant

PlantaeChlorophytaUlvophyceaeBryopsidalesHalimedaceae

📍 Tropical Indo-Pacific and Caribbean reefs

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.

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Quick Facts

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

Water it likes

ph
8.1–8.4
hardness
8–12 dGH
temperature
72–81°F (22–27°C)

Legality

No state or federal restrictions on record for this species.

Not legal advice, and possibly incomplete or out of date. Rules vary by state and locality and change over time — always confirm the current regulations with your state wildlife or agriculture agency before buying, keeping, or shipping this species.

Stats

Community tips0
Kept by0 hobbyists