Skip to content
ankily
Log in
Halimeda
Macroalgae

Halimeda

Halimeda spp.

Key facts

  • Temperature23–27 °C
  • Difficulty★★★☆☆
  • WaterMarine

Full profile

Group
Calcareous green macroalgae (Chlorophyta)
Origin
Indo-Pacific, Caribbean (coral reefs)
Temperature
23 – 27°C
Salinity
1.023 – 1.025
Difficulty
★★★☆☆
Light
medium – high
Growth
slow – moderate

Notes: Calcified segments shaped like coins or plaques. It consumes calcium from the water to grow (like corals). Very ornamental in the main reef tank. The calcified segments that fall off form natural aragonite sand over time. It requires a calcium supplement if it grows significantly.

More macroalgae

See all species