Zoanthids

Parazoanthus atlanticus is a new species of Yellow Polyp from the Dutch Caribbean

The biodiversity of the Dutch Caribbean has been studied for 250 years, but most records of Zoantharians don’t go much beyond the genus level or are grouped into generic catch-all species despite being common. A group of zoantharian specialists from Japan and the Netherlands has sought to change that by collecting and DNA testing new specimens as well as reexamining huge numbers of historic records and data of species collected and described from the area.

Shallow Reefs We Found On #reefbuilders Instagram

Raise your hand if you like shallow reef tanks because we sure do!! While scrolling through #reefbuilders on Instagram it seems these lagoon-style reefs are becoming increasingly popular for their minimalistic design and aesthetic. What’s really neat about this style…

The Xenomorph Coral Could Only Have Been a Zoanthid

The Xenomorph coral is an amorphous new species of zoanthid that reminds some people of the face-hugging extra terrestrials from popular culture. Many types of corals are pretty alien looking already but this newly described species of zoanthid is really…

Three New Species of Cryptic Zoanthids

There’s a whole wide world of zoanthids that the aquarium hobby never sees, quite literally because they live in very cryptic areas, in caves, and otherwise try to blend in. The genus Antipathozoanthus is very unique because nearly species are…

Family In Adelaide Sent To Hospital After Cleaning Reef Tank

Yesterday a story about a woman from Adelaide, Australia spread like wildfire across the internet. With limited information trickling in the bizarre story told that the woman was cleaning her fish tank when a piece of coral feel in causing…

How To Fill Out Your Reef Tank When You’re Just Getting Started

Filling Out Your New Reef Tank One of the biggest challenges for new aquarium hobbyists is patience. It’s not uncommon to have a rock garden in your living room for two months before your aquarium is cycled and ready for its…

Saint Patrick’s Snake Polyps Are The Craziest Zoanthids Ever!

Just in time for St. Patrick’s day, we’ve come across a fantastic colony of snake polyps that totally knocked our socks off. These wildly colored orange and green Isaurus snake polyps are unlike anything we’ve ever seen before, despite being a…

Red Zoanthid Nudibranch Are Beautiful, But Not In My Reef

Corals can harbor such a wide variety of different pests and parasites, that learning about and controlling all of them is a hobby unto itself. This is especially true of live coral dealers who are at the front lines of…

How to Frag Zoanthids

The vast array of color morphs of the easily kept zoanthids and palythoas show why reefers are so drawn to them. The constant desire to have the next named color morph keeps you invested and involved in the hobby. Let’s…

Paradise Zoanthids Make an Appearance at Legendary Corals

Paradise Zoanthids are a unique strain of zoanthids that display a total explosion of color. First recognized by Paradise Corals in 2010, Paradise Zoanthids have been a rare and highly sought after Zoanthid strain since their introduction, and Legendary Corals…