Finger Soft Coral Cactus Sinularia Brassica

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Finger Soft Coral Cactus (Sinularia brassica)

Overview:
The Finger Soft Coral Cactus is a hardy leather coral with thick, cactus-like branches that resemble clustered fingers. Its textured growth form adds structure and movement to reef aquariums, while its green, cream, or tan hues provide a natural and elegant appearance. This coral also helps create shelter for small reef fish and invertebrates.

Origin:
Indo-Pacific, where it thrives on shallow reef flats and slopes in areas of steady current.

Feeding:
Primarily photosynthetic, sustained by symbiotic zooxanthellae. Supplemental feeding with phytoplankton or microplankton may support growth, though not essential for survival.

Tank Mates:
Reef-safe and compatible with peaceful fish and invertebrates. Should be given adequate space from other corals, as larger colonies may compete chemically.

Aggression:
Moderate. Does not sting, but like many Sinularia, it may release chemicals (allelopathy) that inhibit neighboring corals. Activated carbon and good water flow reduce these effects.

Experience Level:
Beginner to intermediate. Very hardy, tolerant of varied reef conditions, and an excellent choice for aquarists looking for an easy-care leather coral. Prefers moderate lighting, moderate to strong water flow, and stable water chemistry.

Water Parameters:

• Temperature: 72–78°F (22–25.5°C)

• pH: 8.1–8.4

• Salinity: 1.023–1.025

• dKH: 8–12

Above images for illustration purposes only. Exact colours, patterns, and size may vary between individuals.

Please note: The livestock that is sold on our online site is not held in store at our Swell shop, or available for collection from the shop. Species sold at our Swell store will differ from ones available to order to your door.

All livestock deliveries are subject to our full Delivery Terms & Conditions, please read before ordering.