Blue Rim Tenuis — Cream with Blue / Purple Tips (Acropora tenuis)

• Date Added: 08/06/2010
• Tank: Cardiff
• Status: Active
• Purchased at: FAOIS
• Cost: $15.00
• Coloration: Royal blue growth tips on a cream body
• Lighting: 250w MH 14000K Phoenix
• Description: The Blue Rim Tenuis, a Small Polyp Stony (SPS) coral, has Royal blue growth tips on a cream body with moderate polyp extension. It is branching form with smooth texture.
• More Info: Temporary picture from web until my frag gets large enough or I get a better lens to take a good picture.
• Light and Flow: For optimum coloration, it should be given a medium to high light levels such as T5 or metal halide lighting combined with medium to strong intermittent water current within the aquarium.
• Supplements: It will require maintaining stable levels of calcium, magnesium, pH, alkalinity, and other trace elements as you would with other types of SPS corals. It is essential for SPS health to keep nutrients such as nitrates and phosphates near undetectable levels.
• Feeding: While it does not require additional food to maintain its health, it will feed on micro-plankton and foods designed for filter feeding invertebrates.

Aussie Acan Lord Coral – Acanthastrea lordhowensis

• Date Added: 07/13/2010
• Tank: Cardiff 24 gallon
• Status: Active
• Purchased at: Marine Warehouse
• Cost: $40.00 (4 polyps)
• Coloration: Blue, Purple, and Green
• Lighting: 250w MH 14000K Phoenix

General Information

• Description: The Acanthastrea sp. corals, a Large Polyp Stony (LPS) coral, come in many brilliant color combinations from red, purple, green, orange, blue, rust, brown, gray, and/or tan. They can be easily misidentified with other types of corals. They are both a hermatypic and photosynthetic coral.

  They are competitive and can expel mesenterial filaments for defensive or offensive actions upon neighbor corals. Make sure to give them enough space to protect neighboring corals.

• Light and Flow: Although individual specimens can vary, in general they require moderate water flow and moderate lighting. Like all other corals, properly acclimating them is critical to their health. For optimum coloration, they should be given a moderate light levels such as T5 or lower in aquarium for metal halide lighting. Placing too close to metal halides can cause the polyps to not fully open.
• Supplements: It will require maintaining stable levels of calcium, magnesium, pH, alkalinity, and other trace elements as you would with other types of LPS corals.
• Feeding: While it does not require additional food to maintain its health, it will help their growth. Feed them minced meaty foods such as shrimp, mysis and squid. Turn off the powerheads and use a feeding device such as a turkey baster to slowly release the food over their polyps.

References

“Acanthastrea Coral – Acanthastrea spp.” FishLore.com. http://www.fishlore.com/coral/acanthastrea-coral.htm. Accessed 13 July 2010.

McBirney, Carrie. “Acan Lord.” Animal-World. http://animal-world.com/…/AcanthastreaLordhowensis.php. Accessed 13 July 2010.

Perun, Blane. “Acanthastrea Coral.” Blane Perun’s TheSea.Org. http://www.thesea.org/…coral.htm. Accessed 13 July 2010.

Waterman Zoanthid Coral – Zoanthid sp

• Date Added: 01/07/2010
• Tank: Pico 3 gallon
• Status: Active
• Purchased at: FAIOS
• Cost: $3.00 (3 polyps)
• Coloration: Light green skirt, gray mouth, orange plate, and dark ring around plate.
• Lighting: 2 x 40w PC
• More Info: They are easy to maintain, making them a good choice for the beginner reef aquarists. They will reproduce easily in the reef aquarium by budding (splitting off a portion of their base or mouth), which will increase the size of their colony.

Orange Montipora Digitata Coral – Aquacultured, ORA™ (Montipora digitata)

• Date Added: 01/08/2010
• Tank: Cardiff
• Status: Active
• Purchased at: Coral Corral
• Cost: $30.00
• Coloration: Orange polyps with lighter growth tips and turns to more pink color in high intensity lights
• Lighting: 250w MH 14000K Phoenix

General Information

• Description: Digitata corals will generally grow upright branches, but this growth is highly variable depending on its environmental conditions.
• Common Names: Velvet Branch, Velvet Finger Coral
• Light and Flow: For optimum coloration, it should be given a medium to high light levels such as T5 or metal halide lighting combined with medium to strong intermittent water current within the aquarium.
• Supplements: It will require maintaining stable levels of calcium, magnesium, pH, alkalinity, and other trace elements as you would with other types of SPS corals. It is essential for SPS health to keep nutrients such as nitrates and phosphates near undetectable levels.
• Feeding: While it does not require additional food to maintain its health, it will feed on micro-plankton and foods designed for filter feeding invertebrates.
• More Information: ORA has taken the time to collect, identify and culture some of the fastest growing and finest strains of various stony coral genera. They culture the most colorful examples of these genera, and have developed some of the most popular corals ever available. The advanced quality control methods used at ORA ensure only problem-free specimens are sold.

  ORA corals are grown in their greenhouse culture facilities in Florida and the Marshall Islands. They are under shaded sunlight, complemented by 250 Watt, 10,000K double-ended HQI Metal Halide lights. They are fully ready to be acclimated to aquarium light, water and flow conditions. They are grown in natural seawater so proper acclimation to artificial saltwater is recommended.

  ORA frags grown on plastic plugs can be mounted in a number of different ways. Many hobbyists just place the plug between pieces of live rock. Another method is to drill a 1/2″ diameter hole in the rock and simply place the plug in the hole. This method can be used to mount the coral at different angles. Some aquarists simply snap the coral off the plug and use epoxy to mount it to the rock.

References

Riddle, Dana. “Montipora digitata: A Stony Coral for All Hobbyists.” Advanced Aquarist’s Online Magazine. Jan 2008. Reefs.org Publication. http://www.advancedaquarist.com/2008/1/aafeature2. Accessed 08 Jan 2010.

Blue Ice Zoanthid Coral – Zoanthid sp

• Date Added: 11/27/2009
• Tank: Pico 3 gallon
• Status: Active
• Purchased at: Coral Corral
• Cost: $20.00 (20 polyps)
• Coloration: Light green skirt with light blue center and small yellow eye
• Lighting: 250w MH 14000K Phoenix
• More Info: They are easy to maintain, making them a good choice for the beginner reef aquarists. They will reproduce easily in the reef aquarium by budding (splitting off a portion of their base or mouth), which will increase the size of their colony.

Fire and Ice Zoanthid Coral – Zoanthid sp

• Date Added: 11/27/2009
• Tank: Pico 3 gallon
• Status: Active
• Purchased at: Coral Corral
• Cost: $20.00 (4 polyps)
• Coloration: Bright Long Orange Lashes with Large Blue Center and Small Green eye.
• Lighting: 250w MH 14000K Phoenix
• More Info: They are easy to maintain, making them a good choice for the beginner reef aquarists. They will reproduce easily in the reef aquarium by budding (splitting off a portion of their base or mouth), which will increase the size of their colony.

Tubbs Blue Zoanthid Coral – Zoanthid sp

• Date Added: 11/13/2009
• Tank: Pico 3 gallon
• Status: Active
• Purchased at: Coral Corral
• Cost: $80.00 (30 polyps)
• Coloration: Dark Lashes with bright blue center
• Lighting: 250w MH 14000K Phoenix
• More Info: They are easy to maintain, making them a good choice for the beginner reef aquarists. They will reproduce easily in the reef aquarium by budding (splitting off a portion of their base or mouth), which will increase the size of their colony.