Poccillapora - Common
Pocillopora is a genus of stony corals that belongs to the family Pocilloporidae. These corals are commonly known as "Pocillopora corals." They are widespread in tropical and subtropical waters and can be found in various reef environments. Pocillopora corals exhibit a branching or plate-like growth form and come in a range of colors, including brown, green, and vibrant shades of pink, purple, and blue. Here's some information on the care of Pocillopora corals:
Water Parameters:
Temperature: Pocillopora corals thrive in temperatures ranging from 74°F to 82°F (23°C to 28°C).
Salinity: Maintain a stable salinity level between 1.023 and 1.025 specific gravity.
pH: Aim for a pH level of around 8.1 to 8.4.
Alkalinity and Calcium: Ensure appropriate levels of alkalinity (8-12 dKH) and calcium (380-450 ppm) to support coral growth and skeletal development.
Nitrate and Phosphate: Keep nitrate levels below 10 ppm and phosphate levels below 0.05 ppm to prevent excessive algae growth and promote coral health.
Lighting:
Pocillopora corals generally require moderate to high lighting conditions. They have zooxanthellae that provide much of their nutrition through photosynthesis.
Provide them with a suitable spectrum of light, such as a combination of blue and white LEDs or T5 fluorescent bulbs.
Water Flow:
Moderate water flow is typically suitable for Pocillopora corals. It helps remove waste, provides oxygenation, and prevents debris from settling on the coral.
Ensure there is enough flow to keep the coral clean, but avoid placing it in an area with excessively strong or turbulent flow that may cause tissue damage.
Feeding:
Pocillopora corals are primarily photosynthetic and obtain much of their nutrition from symbiotic zooxanthellae. Adequate lighting is crucial for the zooxanthellae to thrive.
While they can capture some small food particles from the water column, Pocillopora corals have relatively low feeding requirements compared to some other corals.
However, supplemental feeding with coral-specific planktonic foods can be beneficial. You can occasionally target feed them using a turkey baster or a pipette.
Placement:
Pocillopora corals should be placed in an area with appropriate lighting and water flow.
Provide sufficient space for their growth and expansion without interfering with neighboring corals.
Regular Maintenance:
Regularly monitor water parameters using reliable test kits and maintain stable conditions.
Perform routine water changes to replenish trace elements and maintain water quality.
Keep an eye out for any signs of stress, such as tissue recession, pale coloration, or tissue erosion, and take appropriate action if needed.
