Plate Corals

Fungia, Cycloseris, Diaseris spp.

💧Low to Moderate Flow

☀️Low to Moderate Light

⭐Beginner to Intermediate Difficulty

Plate Coral is a fascinating large polyp stony (LPS) coral admired for its vibrant colors and unusual behavior. These corals are disc-shaped, typically solitary, and free-living—resting on sandbeds or flat surfaces rather than attaching to rock like most other corals. Available in vivid shades of orange, green, pink, and purple, they feature fleshy, radiating tentacles that extend from a central mouth. One of their most unique traits is mobility: Plate Corals can slowly move across the substrate and even inflate themselves to flip upright if turned over. With their bold colors, distinctive shape, and unique characteristic, they add both interest and personality to your reef’s lower zones.

Classification

Kingdom	Animalia
Phylum	Cnidaria
Class	Anthozoa
Order	Scleractinia
Family	Fungiidae
Genus	Fungia, Cycloseris, Diaseris
Species	Multiple, including: Cycloseris tenuis Cycloseris hexagonalis Fungia repanda Fungia fungites Fungia fungites

'Plate Coral' is a general term that covers several free-living LPS corals, most commonly from the Fungia, Cycloseris, and Diaseris genera.

Plate Coral Care Tips

Lighting

Low to Moderate

Low

Moderate

High

Flow

Low to Moderate

Low

Moderate

High

Difficulty

Beginner to Intermediate

Beginner

Intermediate

Advanced

Plate Coral FAQs

Can Plate Corals move?

Yes, Plate Corals can slowly move by inflating and contracting their tissue. This allows them to right themselves if flipped or shift slightly to find better conditions.

Where should I place Plate Coral in my tank?

Place Plate Corals on the sand bed or a rubble zone with plenty of space around them. Avoid sharp substrate and ensure they're not shaded by rockwork or aggressive neighbors.

Do Plate Corals need feeding?

While they derive some nutrition from photosynthesis, Plate Corals benefit from occasional feedings of meaty foods like mysis shrimp or reef-appropriate pellets. Feeding can enhance growth and coloration.

Plate Corals For Sale

122+ Plate Coral Listings Available

Current Listings: 122
Lowest Price: $19
Highest Price: $400
Median Price: $100

$120

Orange Fungia Plate Coral

Vivid Aquariums

$270

TSA Citrus Blast Grafted Lithophyllon Coral

Top Shelf Aquatics

$19

WWC Kiwi Lithophyllon Coral

World Wide Corals

$350

Diablo Diaseris Plate Coral

Top Shelf Aquatics

$33

Strawberry Lithophyllon Coral

TSA Space Ranger Lithophyllon Coral

Top Shelf Aquatics

$360

Diablo Diaseris Plate Coral

Top Shelf Aquatics

Top Sellers

Top Shelf Aquatics View store's 42 Plate listings	42 listings
Coral Stop View store's 14 Plate listings	14 listings
Queen City Corals View store's 14 Plate listings	14 listings
World Wide Corals View store's 12 Plate listings	12 listings
Corals.com View store's 11 Plate listings	11 listings
Vivid Aquariums View store's 10 Plate listings	10 listings

How to Choose a Healthy Plate Coral

Tissue Health:
Look for full, inflated tissue with no signs of recession, tears, or exposed skeleton. A healthy Plate Coral will appear plump and responsive to tank motion or light touch.
Coloration:
Choose specimens with vibrant, saturated colors and even pigmentation. Dull or faded colors may indicate stress or poor lighting history.
Polyp Extension:
Look for corals with tentacles visibly extended. Healthy Plate Corals often show gentle movement and respond to light or touch. A withdrawn or unresponsive coral may indicate stress or poor acclimation.

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