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CoralSaltwaterBeginner

Pacific Flowerbud Coral

Anthothela pacifica

A temperate Pacific softcoral that brings cold-water character to the reef tank.

Pacific Flowerbud Coral
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© (c) cmartinello, some rights reserved (CC BY-NC) · CC-BY NC

About

Pacific Flowerbud Coral (Anthothela pacifica) is a sessile softcoral native to the temperate coastal waters of Canada's Northeast Pacific, including areas like the Strait of Georgia where it shares habitat with kelp forest communities. Unlike the tropical softcorals that dominate the hobby, this species comes from cooler, nutrient-rich waters, which gives it a distinctly different character from the warm-water gorgonians and leather corals most reefers are familiar with. Its common name hints at the flower-like appearance of its extended polyps, which give colonies a delicate, branching texture when fully open. Because it is sessile, placement in the aquarium matters. Once it settles and attaches, it prefers to stay put. It is listed as reef safe and manageable for beginners, which is encouraging for anyone curious about cold-water or temperate marine setups. That said, sourcing this species through responsible channels is worth thinking about, since temperate corals are far less commonly aquacultured than their tropical counterparts. If you have an interest in the biodiversity of Pacific Canadian waters or simply want something outside the usual tropical coral lineup, this is a genuinely interesting species to explore.

Frequently asked questions

What water parameters does the Pacific Flowerbud Coral need?
The Pacific Flowerbud Coral does best with a temperature of 72–82°F, a pH of 8–8.4.
Is the Pacific Flowerbud Coral reef safe?
The Pacific Flowerbud Coral is generally considered reef safe.