Toadstool leather

Sarcophyton

Also known as Toadstool Coral, Mushroom Leather, Sarco, Leather Coral

SaltwaterCoral

Care at a glance

Temperature
75–81°F
24–27°C
pH
8.1–8.4
Adult size
11.8 in
30 cm
Minimum tank
20 gal
75 L
Temperament
Mostly peaceful
Social behavior
Solitary
Swim level
Bottom
Difficulty
Easy
Breeding
Medium
Rarity
Very common
Reef safe
Reef safe
Family
Alcyoniidae
Origin
Indo-Pacific reefs

Overview

A sessile leather coral that competes chemically rather than by stinging. Its allelopathic terpene compounds can stunt or harm nearby corals, particularly SPS and other softies in a small system, so it earns an aggressive rating and should be given generous spacing plus good carbon filtration.

In the wild

Sarcophyton grows as a stalked cap shaped like a toadstool, with a wide polyp-covered crown on a thick trunk. It does well under moderate light, roughly 100 to 200 PAR, and likes brisk, somewhat chaotic flow while disliking a single hard direct jet. Place it low to mid on the rockwork with open space around it, since a mature cap gets large and the coral needs room away from sensitive neighbors.

Good to know

Sarcophyton is a leather coral in the family Alcyoniidae that periodically sheds a waxy surface film to slough off algae and detritus, going closed and dull for a day or two before reopening. It is well documented for allelopathy, releasing chemical compounds such as sarcophytoxide that irritate or suppress neighboring corals, especially when crowded. Running activated carbon and a skimmer helps keep these terpenoid toxins in check.

Did you know

When a toadstool closes up and looks slimy for a couple of days it is usually just shedding its waxy coating, a normal cleaning cycle that alarms new keepers who think the coral is dying.

Common questions

What size tank does a Toadstool leather need?

A Toadstool leather needs at least 20 gal (75 L). It spends most of its time in the bottom.

What temperature and pH does a Toadstool leather need?

A Toadstool leather is comfortable at 75–81°F (24–27°C) with a pH of 8.1–8.4.

How big does a Toadstool leather get?

An adult Toadstool leather reaches about 11.8 in (30 cm).

Related species