Keoki & Yuko Okano Stender, Hawaii
Info
Verrill, 1864
Very special thanks for the foto to Prof. Dr. Peter Glynn, Miami, USA!
Characters: Colonies form irregular mounds or are openly branched. Branches are tall and upright, almost cylindrical in section, becoming flattened towards the tip. Verrucae are elongate but are of irregular size and are irregularly distributed on branches.
Colour: Brown.
Habitat: Shallow rocky foreshores.
Abundance: Uncommon except in the far eastern Pacific.
Similar species: Pocillopora zelli
text source: Corals of the World
The care of small polyped stony corals was and is due to the requirements of the corals on water quality and lighting usually far more complex than that of most LPS corals and zooxanthellate soft corals.
Therefore, it was only with skimming and the use of live rock that the possibility arose to create better water quality and with better lighting and better calcium supply to ensure the permanent keeping and reproduction of stony corals.
Since keeping SPS corals has become an attainable goal for many, zooxanthellate soft corals have hardly been the main focus of most aquarists.
Identification of small-polyped and large-polyped stony corals is not always easy, despite really good works such as Veron's book, Corals of the World, especially since a clear identification should actually be made based on the calcareous skeleton and the THEN.
One should also not forget that many animals in the aquarium do not look like they do in nature and change their appearance due to current, light, as well as other influences.
However, it should be noted that corals of the genus Pocillopora are somewhat in the middle.
They are easier than many Montipora and Acropora, although they should be given the same conditions.
Among the important parameters are:
Light:
All small polyp stony corals of the genus Pocillopora require very high light levels.
Therefore, they should tend to be located at the top of the tank with average lighting.
Heat/Cold:
Corals of the genus Pocillopora will not tolerate water temperatures below 20 degrees or above 30 degrees for extended periods.
Both cases they will acknowledge with bleaching.
Current:
They can tolerate quite a good current, though never have the pump outlet pointed directly at a coral.
Alternating, rather turbulent flow conditions are best suited.
Very special thanks for the foto to Prof. Dr. Peter Glynn, Miami, USA!
Characters: Colonies form irregular mounds or are openly branched. Branches are tall and upright, almost cylindrical in section, becoming flattened towards the tip. Verrucae are elongate but are of irregular size and are irregularly distributed on branches.
Colour: Brown.
Habitat: Shallow rocky foreshores.
Abundance: Uncommon except in the far eastern Pacific.
Similar species: Pocillopora zelli
text source: Corals of the World
The care of small polyped stony corals was and is due to the requirements of the corals on water quality and lighting usually far more complex than that of most LPS corals and zooxanthellate soft corals.
Therefore, it was only with skimming and the use of live rock that the possibility arose to create better water quality and with better lighting and better calcium supply to ensure the permanent keeping and reproduction of stony corals.
Since keeping SPS corals has become an attainable goal for many, zooxanthellate soft corals have hardly been the main focus of most aquarists.
Identification of small-polyped and large-polyped stony corals is not always easy, despite really good works such as Veron's book, Corals of the World, especially since a clear identification should actually be made based on the calcareous skeleton and the THEN.
One should also not forget that many animals in the aquarium do not look like they do in nature and change their appearance due to current, light, as well as other influences.
However, it should be noted that corals of the genus Pocillopora are somewhat in the middle.
They are easier than many Montipora and Acropora, although they should be given the same conditions.
Among the important parameters are:
Light:
All small polyp stony corals of the genus Pocillopora require very high light levels.
Therefore, they should tend to be located at the top of the tank with average lighting.
Heat/Cold:
Corals of the genus Pocillopora will not tolerate water temperatures below 20 degrees or above 30 degrees for extended periods.
Both cases they will acknowledge with bleaching.
Current:
They can tolerate quite a good current, though never have the pump outlet pointed directly at a coral.
Alternating, rather turbulent flow conditions are best suited.
