Yellow Colony Polyp

(Parazoanthus sp. on Scleractina)

Parazoanthus corals are found in various locations around the world, including the Atlantic Ocean, Pacific Ocean, and Indian Ocean. They are often found in shallow waters, attached to rocky substrates or coral reefs. Parazoanthus corals are primarily photosynthetic, hosting symbiotic algae called zooxanthellae within their tissues. These algae perform photosynthesis, providing the corals with a source of energy and nutrients. Parazoanthus corals are generally considered relatively easy to care for in aquariums. They prefer moderate lighting and water flow. They prefer stable water parameters and good water quality, including proper filtration and regular water changes. Parazoanthus corals generally have a low tolerance to copper. It is important to avoid exposing them to copper-based medications or treatments, as even low concentrations of copper can be harmful to these corals. Parazoanthus corals form colonies of polyps that are connected by a fleshy mat or base. The individual polyps have tentacles that extend during feeding or when they detect food in the water. Parazoanthus corals, can be a visually appealing to a marine aquarium. Corals will benefit from the addition of Calcium, Strontium, Iodine, Magnesium and Trace Elements.

Parazoanthus Polyps are also be known as Colony Polyps, Encrusted Anemones or Sponge Zoanthids. Commonly seen in the aquarium trade. The Parazoanthus Polyps are quite beautiful with a range of vibrant colors and polyp formations. Colony Polyps will vary greatly in size, when first being added to the aquarium they may appear to be shrivel small polyps but once acclimated and healthy will open up.

Water conditions: Salinity 1.023 - 1.025 Temp (F) 72 - 78, pH 8.1 - 8.4, Hardness 8 - 12 dKH

  • Care: CareEasyEasy
  • Behavior: BehaviorSocialSocial
  • Diet: DietFrozen FoodFrozen Food
  • Habitat: HabitatReefReef
  • Light: LightMediumMedium