Green Star Polyps (GSPs), also known as Pachyclavularia violacea or Briareum, are a popular soft coral known for their vibrant green or yellowish-green tentacles and a purple or blue base. They form a mat-like colony and are generally considered easy to care for. GSPs are popular with reef aquarium enthusiasts.
Here's a more detailed description:
Appearance:
GSPs have multiple polyps attached to a rubbery, purplish-red mat. Each polyp has eight thin, smooth tentacles that can range in color from pale to fluorescent green. They often have a contrasting color (like white or yellow) at the center of the polyp.
Size:
While they can reach a colony size of up to one foot in diameter, the individual polyps are typically less than 0.5 inches across.
Behavior:
GSPs are generally open during the day and may retract their tentacles at night or when disturbed.
Habitat:
They are found in shallow to moderate depths along reef edges in the Indo-Pacific Ocean.
Diet:
GSPs are filter feeders, absorbing organic matter from the water column and also hosting zooxanthellae, which provide them with nutrients through photosynthesis.
Reproduction:
They can reproduce by forming new polyps at the edge of the mat or by brood larvae
Briareum is a genus of soft corals in the family Briareidae.The coral is cultivated by aquarium owners (under the common name "green star polyp" or GSP) for its fluorescing polyps, which reveal themselves under actinic light. The genus is in need of extensive examination, as many specimens sold by marketers display unique and similar characteristics, but are often labeled as one species, Pachyclavularia violacea.
Price per polyp
Candy Cane coral or Caulastrea, is a popular, beginner-friendly large polyp stony (LPS) coral, characterized by its bright green, trumpet-shaped polyps. These polyps grow in clusters from a branching skeleton, creating a visually appealing structure. They are known for their hardiness and ability to add a vibrant pop of color to reef aquariums.
Key characteristics:
Appearance: The coral has a branching skeleton with trumpet-shaped polyps that are typically a vibrant neon green.
Polyp Structure: Each polyp has a central mouth surrounded by tentacles, and they can expand significantly, sometimes resembling a closed brain coral.
Hardiness: Green trumpet corals are considered hardy and relatively easy to care for, making them a good choice for beginners.
Lighting and Flow: They generally thrive under moderate lighting and moderate water flow.
Aggression: They have short sweeper tentacles, but are generally considered peaceful and can be placed near other corals, provided there's enough space to prevent them from touching.
Growth: They tend to grow at a moderate pace, forming dense colonies over time.
Water Conditions: Stable water conditions with appropriate levels of calcium, strontium, and other trace elements are important for their health.
In summary, the green trumpet coral is a visually appealing and relatively easy-to-care-for coral, making it a popular choice for reef aquarists of all experience levels.
Price per polyp
Candy Cane coral or Caulastrea, is a popular, beginner-friendly large polyp stony (LPS) coral, characterized by its bright green, trumpet-shaped polyps. These polyps grow in clusters from a branching skeleton, creating a visually appealing structure. They are known for their hardiness and ability to add a vibrant pop of color to reef aquariums.
Key characteristics:
Appearance: The coral has a branching skeleton with trumpet-shaped polyps that are typically a vibrant neon green.
Polyp Structure: Each polyp has a central mouth surrounded by tentacles, and they can expand significantly, sometimes resembling a closed brain coral.
Hardiness: Green trumpet corals are considered hardy and relatively easy to care for, making them a good choice for beginners.
Lighting and Flow: They generally thrive under moderate lighting and moderate water flow.
Aggression: They have short sweeper tentacles, but are generally considered peaceful and can be placed near other corals, provided there's enough space to prevent them from touching.
Growth: They tend to grow at a moderate pace, forming dense colonies over time.
Water Conditions: Stable water conditions with appropriate levels of calcium, strontium, and other trace elements are important for their health.
In summary, the green trumpet coral is a visually appealing and relatively easy-to-care-for coral, making it a popular choice for reef aquarists of all experience levels.
The Heffernan's Starfish, scientifically known as Celerina heffernani, is a species of marine echinoderm in the family Ophidiasteridae. It is characterized by its slender, tapering arms, and a body covered in small, granular plates. Specifically, it can be distinguished from similar species like Fromia monilis by the presence of short, distinct spikes along the arm groove. The abactinal surface (upper side) of the starfish is covered in small plates, ranging from 0.5 to 2 mm in diameter, and these plates are densely covered in granules.
Here's a more detailed breakdown:
Appearance: Celerina heffernani has five long, slender arms that taper gradually.
Size: The rays (arms) can be approximately 40 mm long, with a central disc radius of about 7 mm.
Plates and Granules: The upper surface is covered in small plates, which are densely granular. Some of the larger plates are convex and more prominent than the smaller surrounding plates.
Superomarginal Plates: These plates run along the sides of the arms and are arranged in an irregular series, with alternating larger and smaller plates. The larger ones are strongly convex, while the smaller ones are almost flat.
Habitat: This starfish is found throughout the tropical Indo-Pacific region.
Distinguishing Features: The presence of distinct spikes along the arm groove is a key characteristic that helps differentiate it from Fromia monilis.
Other Names: It's also known as the Pebbled Sea Star.
The Black Bar Chromis (Chromis retrofasciata) is a small, peaceful damselfish known for its distinctive coloration and active behavior in aquariums. It has a yellow to tan body with a prominent vertical black bar where the body meets the tail. A neon blue ring often surrounds the eyes and edges of the fins. These fish are native to the Western Pacific and are typically found in coral reefs and lagoons.
Key characteristics:
Appearance: Yellowish-tan body with a vertical black bar, neon blue ring around the eyes and fins.
Size: Reaches about 2 inches in length.
Temperament: Peaceful and reef-safe, but can be aggressive towards smaller or shy fish, especially if housed alone.
Habitat: Found in reef areas and lagoons with plenty of live rock for shelter.
Diet: Omnivorous, should be fed a variety of foods including frozen mysis and brine shrimp, and quality flake food.
Social Behavior: Best kept in groups of six or more, but can be kept singly.
Aquarium Needs: Requires a 30-gallon or larger aquarium with plenty of live rock for hiding and exploration.
The Chromis viridis, commonly known as the blue-green chromis or green chromis, is a small, iridescent damselfish with a bright blue-green or apple-green coloration. They are known for their shimmering, almost iridescent appearance that changes based on light. Males may turn yellow to orange during spawning. They are found in the Indo-Pacific region, inhabiting coral reefs and lagoons.
Key characteristics:
Size: Typically reach a maximum length of 4 inches, but most stay around 3 inches.
Color: Shimmery, iridescent blue-green or apple-green.
Spawning coloration: Males may turn yellow to orange during mating season, sometimes with black coloration.
Habitat: Coral reefs and lagoons, typically in the shallows.
Social behavior: Form large schools, often above branching Acropora corals.
Aquarium suitability: Popular and easy to care for in saltwater aquariums.
Diet: Plankton feeders; readily accept a variety of foods, including flake food, frozen, and live foods.
Territoriality: Can be territorial, especially during mating, and may nip at other fish if crowded.
Natural habitat: Found throughout the Indo-Pacific region, from the African coast to the Pitcairn Islands.
Chrysiptera parasema, commonly known as the Yellowtail Blue Damsel or Goldtail Demoiselle, is a small, vibrant saltwater fish with a distinct blue body and bright yellow tail. It is a popular aquarium fish due to its hardiness and striking appearance.
Key Features:
Appearance: The body is a rich, velvety dark blue, with a bright yellow tail (caudal fin) and sometimes yellow on the back of the anal and dorsal fins.
Size: Reaches up to 2.8-3 inches (7.1-7.6 cm) in length.
Origin: Found in the Indo-Pacific region.
Behavior: Known for being semi-aggressive and territorial, especially in confined spaces.
Diet: Omnivorous, eating algae, invertebrates, and small crustaceans.
Reef Compatibility: Generally reef-safe.
Care: Requires a well-established reef aquarium with ample hiding places, stable water parameters, and a diet of high-quality foods.
Distinguishing Features:
The yellow tail is a key characteristic that distinguishes it from similar damselfish species, such as the Azure Demoiselle (Chrysiptera hemicyanea), which has more yellow coloration on its body.
It can also be distinguished from other similar species by the intensity of the blue coloration and the presence of yellow on the caudal peduncle.
In Summary:
The Yellowtail Blue Damsel is a beautiful, relatively hardy, and popular aquarium fish known for its striking colors and unique tail. It's important to note that it can be territorial and requires a suitable aquarium environment to thrive.
Price per branching frag
Cladiella are a genus of soft coral belonging to the family Alcyoniidae. They are known for their distinctive finger-like projections, which can be round or cone-shaped, extending from a short stalk. These projections branch in various directions and have polyps extending from their tips. Cladiella are hardy, fast-growing corals that can grow up to 41 cm in height. They are often pale in color, with contrasting brown or greenish-brown polyps. They are also known to be slimy to the touch due to the production of mucus.
Here's a more detailed description:
Appearance:
Cladiella have a leathery, smooth base tissue, which can be pale or white, often with an orangey-pink central column. The finger-like projections are the most noticeable feature, with polyps extending from their tips.
Color:
The base tissue is typically pale or white, while the polyps can be brown or greenish due to the presence of zooxanthellae (symbiotic algae). Some species, like Cladiella australis, are known to appear brown with extended polyps but turn white when the polyps retract.
Growth:
Cladiella are relatively fast-growing corals, with some species reaching up to 41 cm in height.
Habitat:
Cladiella are commonly found in the Indo-Pacific region.
Care:
Cladiella are relatively easy to keep in a reef aquarium and are often recommended for beginners. They prefer a moderate to strong current and are adaptable to varying water parameters.
Other notable features:
They are known for their hardiness and can be found in a variety of colors, including pink, red, and purple.
Price per branching frag
Cladiella are a genus of soft coral belonging to the family Alcyoniidae. They are known for their distinctive finger-like projections, which can be round or cone-shaped, extending from a short stalk. These projections branch in various directions and have polyps extending from their tips. Cladiella are hardy, fast-growing corals that can grow up to 41 cm in height. They are often pale in color, with contrasting brown or greenish-brown polyps. They are also known to be slimy to the touch due to the production of mucus.
Here's a more detailed description:
Appearance:
Cladiella have a leathery, smooth base tissue, which can be pale or white, often with an orangey-pink central column. The finger-like projections are the most noticeable feature, with polyps extending from their tips.
Color:
The base tissue is typically pale or white, while the polyps can be brown or greenish due to the presence of zooxanthellae (symbiotic algae). Some species, like Cladiella australis, are known to appear brown with extended polyps but turn white when the polyps retract.
Growth:
Cladiella are relatively fast-growing corals, with some species reaching up to 41 cm in height.
Habitat:
Cladiella are commonly found in the Indo-Pacific region.
Care:
Cladiella are relatively easy to keep in a reef aquarium and are often recommended for beginners. They prefer a moderate to strong current and are adaptable to varying water parameters.
Other notable features:
They are known for their hardiness and can be found in a variety of colors, including pink, red, and purple.
Clypeaster oshimensis is a species of sea biscuit, a type of sea urchin, characterized by its flattened, circular body and short spines. It's also known as a sand dollar or cake urchin. Clypeaster oshimensis is a marine invertebrate with a calcareous shell. The shell consists of two valves, and the mantle has two lobes corresponding to the valves. It is found in the Indo-Pacific region.
Here's a more detailed breakdown:
Shape and Size:
Clypeaster oshimensis is known for its flattened, circular body, giving it a sand dollar or cake-like appearance.
Spines:
The surface of the sea biscuit is covered with short spines, which are often described as furlike.
Mouth:
The mouth is located on the underside (oral surface) and is not prominent.
Habitat:
This species is found in marine environments, specifically in the Indo-Pacific region.
Classification:
Clypeaster oshimensis belongs to the family Clypeasteridae, within the order Clypeasteroida. It is also sometimes classified under the subgenus Pavaya.
Price per frag
Colpophyllia natans, commonly known as boulder brain coral or large-grooved brain coral, is a species of stony coral found in the Caribbean Sea and the Gulf of Mexico. It's characterized by large, rounded colonies, often resembling a brain, with a distinctive meandering pattern of ridges and valleys on its surface. The ridges are typically grey, while the valleys are green, whitish, or tan.
Here's a more detailed description:
Colony Shape and Size:
Colonies are large and can be either hemispherical or encrusting. They can grow up to 2 meters in diameter.
Surface Morphology:
The surface of the coral features a network of ridges and valleys that resemble a brain, hence the common name.
Coloration:
The ridges are generally brown, while the valleys are green, whitish, or tan.
Habitat:
Colpophyllia natans is typically found on reef slopes and tops, at depths of up to 50 meters.
Other Characteristics:
The coral has exsert, equal, and finely toothed septa. It also has a fine ambulacral groove along the tops of the walls.
