Saltcorner
By Bob Goemans
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Montipora

Montipora digitata

(Dana, 1846)

Velvet Finger Montipora, Finger Coral

Likely Reef Tank Suitable

Likely Fish-Only Tank Suitable

Range: Indo-West Pacific Ocean: Widespread.

Natural Environment: Inhabits very shallow lagoon reefs and seen from depths between 3 to 15 feet (1 - 5 m).

General Husbandry: Care should be taken as to its position in the aquarium, as this species is basically defenseless against other corals, even those that are not overly aggressive. An occasional strong wave of water movement to help keep detritus from collecting on its surfaces is highly recommended.

Even though fully capable of producing all its nutritional needs via photosynthesis, plankton-like foodstuffs fed occasionally may be beneficial/promote quicker growth.

Adaptable to lower light conditions, yet any cultured bright colors may fade.

Taxonomy:

    Kingdom: Animalia

    Phylum: Cnidaria

    Class: Anthozoa

    Subclass: Hexacorallia

    Order: Scleractinia

    Family: Acroporidae

    Genus: Montipora

FYI: Has a plate-like growth that can have various levels and usually a pale brown in the wild.

Cultured specimens exist in the trade that may exhibit very bright colors, therefore ask under what PAR conditions it was grown in so you may continue to see it maintain its health/colors!

Experience Level: Intermediate

Diet: Photosynthetic/Plankton feeder

Temperament: Peaceful

Aquarium Environment: Reef or fish-only aquarium

Coral Safe: With caution

Fish Safe: Yes

Invertebrate Safe: Yes

Acclimation Time: 30 minutes+

Aquarium Hardiness: Moderate

Calcium (Ca): 380 - 430 mg/l

Alkalinity: 2.5 - 3.0 meq/l

Phosphate (PO4): <0.05 mg/l

Magnesium (Mg): approx. 1350 mg/l (relate to specific gravity)

Strontium (Sr) 8 - 10 mg/l

Temperature Range: 74 - 83°F (23 - 28°C)

Minimum Tank Size: 100 gallons

Lighting: PAR 400 - 500+

Water Movement: WM 2

Specific Gravity: 1.023 - 1.025

pH: 8.0 - 8.4

Iodine/Trace Elements Monitor/as necessary to maintain quality seawater.

 Montipora digitata (Velvet Finger Montipora, Finger Coral)
Photo © Bob Goemans
 Montipora digitata (Velvet Finger Montipora, Finger Coral)
Photo © Wikimedia
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