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Hard Coral


Button Coral Bird's Nest Blue Coral Brain Coral Brain Coral, Favites Bubble Coral Cactus Coral Candy Cane Coral Cat's Paw Coral Cauliflower Coral Daisy/Flowerpot Coral Doughnut Coral Elegance Coral Elephant Nose Coral Flower Pot Coral Frogspawn Coral Galaxy Coral Goniastrea Brain Coral Hammer Coral Horn Coral Jeweled Finger Coral Lettuce/Cabbage Coral Lobophyllia Brain Coral Nemenzophyllia Fox Coral Pearl Bubble Coral Pineapple Coral Pipe Organ Coral Plate Coral LT Plate/Disk Coral Platygyra Brain Coral Slipper/Tongue Coral Spiny Cup/Lettuce Coral Staghorn Coral Torch Coral Tube Coral Turbinaria Coral Velvet Coral


Soft Coral


Sea fan Cabbage Leather Coral Tree Coral Christmas Tree Coral Clove / Glove Polyp Colt Coral Corky Sea Fingers Devil's Hand Coral Finger Leather (Cladiella) Finger Leather (Sinularia) Flexible Leather Coral Kenya Tree Coral Mushroom / Leather Coral Pipe Organ Coral Pulse Coral Purple Sea Blade Rough Sea Plume Sea Rod / Red Tree Star Polyp Strawberry / Pink Cauliflower Tree Coral - Yellow Tree Coral - Paralemnalia Waving Hand Coral Yellow Sea Blade


Mushrooms


Actinodiscus Mushroom Coral Bullseye Mushroom Coral Elephant Ear Mushroom Coral Giant Cup Mushroom Coral Hairy Mushroom Coral Ricordea Mushroom Coral


Zoanthids


Elegant Moon Polyp Palythoa Button Polyp Stick / Tree Polyp Zoanthus Button Polyp

Pulse Coral

The Xenia Pulsing Coral is also referred to as a Pumping Coral, or Waving Hand Coral. It is a group of colonial animals with multiple individual polyps attached to a piece of solid substrate. They form stalks as they grow, and to reproduce. The eight-tentacled polyps pulse, or pump, and many scientists believe the pulsing action of the polyps slowly opening and closing is designed to either dispose of gasses and waste, or collect food from the water column, or both. The amount of pulsing will vary with various water parameters.

Xenia sp.

Quick Stats: Pulse Coral
Family: Xeniidae Range: Indo-Pacific Color Form: White, Ivory, Brown, Light Green Ideal Supplements: Iodine, Trace elements Reef Compatible: Yes Tank Conditions: 72-78ºF; sg 1.023-1.025; pH 8.1-8.4 Water Flow: Medium to Strong Light: Medium to High Dominance: Peaceful Placement: Bottom Care Level: Experts only

Xenia sp. corals can be very difficult to acclimate; in general, cultured specimens are hardier than wild harvested species. Predatory fish (e.g., Xenia-eating angelfish), crabs, snails, or the stings of other corals may damage the colony quite easily. Therefore, provide adequate space between them and sessile animals, especially other types of soft corals. Some may prefer to be on a vertical surface. They require a medium to high light level combined with a medium to strong water movement within the aquarium. They have difficulty reproducing in an aquarium, however, some experienced aquarists have taken a section from the mother colony and attached it to a hard substrate with epoxy, and had some success. For continued good health, they will require the addition of iodine and other trace elements to the water.

They contain the symbiotic algae zooxanthellae from which they receive the majority of their nutritional requirements. Additional weekly feedings of micro-plankton or foods designed for filter feeding invertebrates are also needed.

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